
Organic sulfonic acids and derivatives
- (5)
- (116)
- (23)
- (2)
- (1)
- (50)
- (2)
- (6)
- (139)
- (9)
- (4)
- (5)
- (2)
- (1)
- (1)
- (2)
- (3)
- (5)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (342)
- (1)
- (9)
- (2)
- (38)
- (8)
- (14)
- (6)
- (1)
- (1)
- (1)
- (1)
- (3)
- (261)
- (10)
- (3)
- (38)
- (3)
- (3)
- (2)
- (86)
- (9)
- (4)
- (2)
- (1)
- (1)
- (7)
- (1)
- (7)
- (3)
- (4)
- (2)
- (8)
- (4)
- (10)
- (2)
- (4)
- (6)
- (2)
- (11)
- (2)
- (7)
- (4)
- (7)
- (5)
- (8)
- (1)
- (4)
- (3)
- (7)
- (1)
- (1)
- (1)
- (8)
- (4)
- (2)
- (4)
- (12)
- (5)
- (2)
- (3)
- (3)
- (8)
- (5)
- (9)
- (1)
- (4)
- (15)
- (1)
- (2)
- (6)
- (7)
- (3)
- (4)
- (3)
- (2)
- (8)
- (8)
- (5)
- (15)
- (6)
- (4)
- (4)
- (24)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (3)
- (1)
- (3)
- (4)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (7)
- (3)
- (2)
- (1)
- (2)
- (3)
- (2)
- (25)
- (2)
- (2)
- (3)
- (2)
- (1)
- (3)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (2)
- (3)
- (8)
- (1)
- (2)
- (17)
- (4)
- (4)
- (2)
- (2)
- (8)
- (2)
- (3)
- (2)
- (5)
- (3)
- (2)
- (3)
- (5)
- (2)
- (5)
- (5)
- (5)
- (2)
- (2)
- (3)
- (2)
- (25)
- (4)
- (2)
- (3)
- (2)
- (4)
- (2)
- (2)
- (2)
- (2)
- (6)
- (3)
- (6)
- (2)
- (8)
- (1)
- (5)
- (2)
- (2)
- (1)
- (4)
- (6)
- (3)
- (5)
- (3)
- (5)
- (1)
- (1)
- (2)
- (3)
- (8)
- (3)
- (2)
- (4)
- (3)
- (1)
- (3)
- (11)
- (6)
- (3)
- (5)
- (1)
- (3)
- (2)
- (2)
- (2)
- (1)
- (3)
- (3)
- (1)
- (6)
- (10)
- (1)
- (2)
- (2)
- (3)
- (1)
- (2)
- (2)
- (1)
- (5)
- (1)
- (4)
- (1)
- (4)
- (1)
- (2)
- (2)
- (6)
- (2)
- (9)
- (2)
- (1)
- (3)
- (5)
- (2)
- (1)
- (12)
- (2)
- (4)
- (1)
- (2)
- (2)
- (2)
- (3)
- (16)
- (2)
- (9)
- (2)
- (4)
- (2)
- (6)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (3)
- (8)
- (3)
- (5)
- (2)
- (2)
- (2)
- (2)
- (3)
- (2)
- (1)
- (1)
- (3)
- (1)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (5)
- (2)
- (5)
- (2)
- (2)
- (1)
- (1)
- (3)
- (2)
- (1)
- (5)
- (1)
- (2)
- (2)
- (4)
- (2)
- (2)
- (4)
- (2)
- (1)
- (1)
- (4)
- (1)
- (1)
- (2)
- (2)
- (1)
- (5)
- (3)
- (2)
- (2)
- (2)
- (2)
- (2)
- (6)
- (1)
- (2)
- (5)
- (1)
- (2)
- (2)
- (3)
- (2)
- (5)
- (1)
- (5)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (1)
- (2)
- (2)
- (7)
- (2)
- (2)
- (5)
- (2)
- (1)
- (3)
- (1)
- (1)
- (1)
- (2)
- (2)
- (3)
- (2)
- (1)
- (3)
- (1)
- (2)
- (1)
- (2)
- (2)
- (8)
- (4)
- (2)
- (2)
- (2)
- (1)
- (4)
- (4)
- (2)
- (2)
- (1)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (8)
- (2)
- (1)
- (1)
- (2)
- (2)
- (4)
- (1)
- (2)
- (8)
- (20)
- (5)
- (1)
- (2)
- (2)
- (1)
- (5)
- (1)
- (2)
- (8)
- (1)
- (2)
- (5)
- (1)
- (2)
- (12)
- (2)
- (1)
- (9)
- (2)
- (2)
- (3)
- (5)
- (2)
- (1)
- (7)
- (4)
- (13)
- (1)
- (3)
- (3)
- (5)
- (3)
- (22)
- (3)
- (1)
- (29)
- (4)
- (93)
- (1)
- (2)
- (18)
- (13)
- (51)
- (12)
- (144)
- (4)
- (3)
- (14)
- (1)
- (9)
- (2)
- (2)
- (5)
- (20)
- (1)
- (3)
- (2)
- (1)
- (5)
- (5)
- (5)
- (5)
- (6)
- (2)
- (2)
- (2)
- (2)
- (8)
- (8)
- (9)
- (28)
- (20)
- (91)
- (162)
- (7)
- (3)
- (2)
- (122)
- (26)
- (13)
- (3)
- (11)
- (2)
- (429)
- (8)
- (4)
- (9)
- (9)
- (2)
- (5)
- (5)
- (15)
- (3)
- (12)
- (186)
- (3)
- (3)
- (3)
- (1)
- (68)
- (4)
- (2)
- (3)
- (6)
- (3)
- (4)
- (2)
- (30)
- (7)
- (2)
- (3)
- (2)
- (1)
- (2)
- (2)
- (2)
- (4)
- (2)
- (1)
- (3)
- (2)
- (5)
- (3)
- (1)
- (4)
- (4)
- (2)
- (2)
- (2)
- (3)
- (1)
- (9)
- (2)
- (2)
- (3)
- (2)
- (2)
- (1)
- (1)
- (3)
- (7)
- (3)
- (3)
- (3)
- (3)
- (5)
- (2)
- (3)
- (6)
- (3)
- (2)
- (2)
- (2)
- (2)
- (1)
- (2)
- (3)
- (2)
- (2)
- (2)
- (3)
- (3)
- (2)
- (4)
- (3)
- (6)
- (2)
- (3)
- (2)
- (3)
- (3)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (2)
- (3)
- (5)
- (3)
- (3)
- (3)
- (1)
- (3)
- (2)
- (4)
- (2)
- (2)
- (3)
- (2)
- (2)
- (1)
- (1)
- (1)
- (2)
- (6)
- (2)
Filtered Search Results

Pifithrin-mu 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 64984-31-2 Molecular Formula: C8H7NO2S Molecular Weight (g/mol): 181.209 MDL Number: MFCD00181531 InChI Key: ZZUZYEMRHCMVTB-UHFFFAOYSA-N Synonym: pifithrin-mu,pifithrin-u,i,i,2-phenylacetylenesulfonamide,phenylethynesulfonamide,2-phenylethyne-1-sulfonamide,2-phenylethyne-1-sulfonamide,pftmu,pifithrin-micro,pifithrin-micro PubChem CID: 327653 IUPAC Name: 2-phenylethynesulfonamide SMILES: C1=CC=C(C=C1)C#CS(=O)(=O)N
PubChem CID | 327653 |
---|---|
CAS | 64984-31-2 |
Molecular Weight (g/mol) | 181.209 |
MDL Number | MFCD00181531 |
SMILES | C1=CC=C(C=C1)C#CS(=O)(=O)N |
Synonym | pifithrin-mu,pifithrin-u,i,i,2-phenylacetylenesulfonamide,phenylethynesulfonamide,2-phenylethyne-1-sulfonamide,2-phenylethyne-1-sulfonamide,pftmu,pifithrin-micro,pifithrin-micro |
IUPAC Name | 2-phenylethynesulfonamide |
InChI Key | ZZUZYEMRHCMVTB-UHFFFAOYSA-N |
Molecular Formula | C8H7NO2S |
Sodium 1-Tetradecanesulfonate, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 6994-45-2 Molecular Formula: C14H29NaO3S Molecular Weight (g/mol): 300.433 MDL Number: MFCD00043415 InChI Key: AYFACLKQYVTXNS-UHFFFAOYSA-M Synonym: 1-Tetradecanesulfonic Acid Sodium Salt, Tetradecylsulfonic Acid Sodium Salt PubChem CID: 23693105 IUPAC Name: sodium;tetradecane-1-sulfonate SMILES: CCCCCCCCCCCCCCS(=O)(=O)[O-].[Na+]
PubChem CID | 23693105 |
---|---|
CAS | 6994-45-2 |
Molecular Weight (g/mol) | 300.433 |
MDL Number | MFCD00043415 |
SMILES | CCCCCCCCCCCCCCS(=O)(=O)[O-].[Na+] |
Synonym | 1-Tetradecanesulfonic Acid Sodium Salt, Tetradecylsulfonic Acid Sodium Salt |
IUPAC Name | sodium;tetradecane-1-sulfonate |
InChI Key | AYFACLKQYVTXNS-UHFFFAOYSA-M |
Molecular Formula | C14H29NaO3S |
Hexyl p-Toluenesulfonate 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 3839-35-8 Molecular Formula: C13H20O3S Molecular Weight (g/mol): 256.36 MDL Number: MFCD00059439 InChI Key: IVQOVYWBHRSGJI-UHFFFAOYSA-N Synonym: p-Toluenesulfonic Acid Hexyl Ester PubChem CID: 220448 IUPAC Name: hexyl 4-methylbenzenesulfonate SMILES: CCCCCCOS(=O)(=O)C1=CC=C(C=C1)C
PubChem CID | 220448 |
---|---|
CAS | 3839-35-8 |
Molecular Weight (g/mol) | 256.36 |
MDL Number | MFCD00059439 |
SMILES | CCCCCCOS(=O)(=O)C1=CC=C(C=C1)C |
Synonym | p-Toluenesulfonic Acid Hexyl Ester |
IUPAC Name | hexyl 4-methylbenzenesulfonate |
InChI Key | IVQOVYWBHRSGJI-UHFFFAOYSA-N |
Molecular Formula | C13H20O3S |
Ethyl Trifluoromethanesulfonate 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 425-75-2 Molecular Formula: C3H5F3O3S Molecular Weight (g/mol): 178.125 MDL Number: MFCD00000410 InChI Key: UVECLJDRPFNRRQ-UHFFFAOYSA-N Synonym: ethyl triflate,ethyl trifluoromethanesulphonate,trifluoromethanesulfonic acid ethyl ester,methanesulfonic acid, trifluoro-, ethyl ester,methanesulfonic acid, 1,1,1-trifluoro-, ethyl ester,ethyl trifluoromethyl sulfonate,ethyl triflate∼trifluoromethanesulphonic acid ethyl ester,ethyl trifiate,etotf,acmc-209jqf PubChem CID: 67924 IUPAC Name: ethyl trifluoromethanesulfonate SMILES: CCOS(=O)(=O)C(F)(F)F
PubChem CID | 67924 |
---|---|
CAS | 425-75-2 |
Molecular Weight (g/mol) | 178.125 |
MDL Number | MFCD00000410 |
SMILES | CCOS(=O)(=O)C(F)(F)F |
Synonym | ethyl triflate,ethyl trifluoromethanesulphonate,trifluoromethanesulfonic acid ethyl ester,methanesulfonic acid, trifluoro-, ethyl ester,methanesulfonic acid, 1,1,1-trifluoro-, ethyl ester,ethyl trifluoromethyl sulfonate,ethyl triflate∼trifluoromethanesulphonic acid ethyl ester,ethyl trifiate,etotf,acmc-209jqf |
IUPAC Name | ethyl trifluoromethanesulfonate |
InChI Key | UVECLJDRPFNRRQ-UHFFFAOYSA-N |
Molecular Formula | C3H5F3O3S |
2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Methanesulfonate 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 160969-03-9 Molecular Formula: C11H13F3O5S Molecular Weight (g/mol): 314.275 MDL Number: MFCD16038209 InChI Key: HOJMCBMXHWZNKX-UHFFFAOYSA-N Synonym: Methanesulfonic Acid 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Ester PubChem CID: 10519307 IUPAC Name: 2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl methanesulfonate SMILES: CS(=O)(=O)OCCOC1=CC=CC=C1OCC(F)(F)F
PubChem CID | 10519307 |
---|---|
CAS | 160969-03-9 |
Molecular Weight (g/mol) | 314.275 |
MDL Number | MFCD16038209 |
SMILES | CS(=O)(=O)OCCOC1=CC=CC=C1OCC(F)(F)F |
Synonym | Methanesulfonic Acid 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Ester |
IUPAC Name | 2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl methanesulfonate |
InChI Key | HOJMCBMXHWZNKX-UHFFFAOYSA-N |
Molecular Formula | C11H13F3O5S |
Sodium Vinylsulfonate (25% in Water, ca. 2.3mol/L), TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 3039-83-6 Molecular Formula: C2H3NaO3S Molecular Weight (g/mol): 130.09 MDL Number: MFCD00007520 InChI Key: BWYYYTVSBPRQCN-UHFFFAOYSA-M Synonym: sodium ethenesulfonate,sodium vinylsulfonate,ethenesulfonic acid, sodium salt,sodium ethylenesulfonate,sodium vinyl sulfonate,sodium ethylenesulphonate,sodium apolate,unii-f7k3l38z7b,sodium ethenesulfonate in h2o,lyapolate sodium usan PubChem CID: 3270262 IUPAC Name: sodium ethenesulfonate SMILES: [Na+].[O-]S(=O)(=O)C=C
PubChem CID | 3270262 |
---|---|
CAS | 3039-83-6 |
Molecular Weight (g/mol) | 130.09 |
MDL Number | MFCD00007520 |
SMILES | [Na+].[O-]S(=O)(=O)C=C |
Synonym | sodium ethenesulfonate,sodium vinylsulfonate,ethenesulfonic acid, sodium salt,sodium ethylenesulfonate,sodium vinyl sulfonate,sodium ethylenesulphonate,sodium apolate,unii-f7k3l38z7b,sodium ethenesulfonate in h2o,lyapolate sodium usan |
IUPAC Name | sodium ethenesulfonate |
InChI Key | BWYYYTVSBPRQCN-UHFFFAOYSA-M |
Molecular Formula | C2H3NaO3S |
2-Thiophenesulfonamide 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 6339-87-3 Molecular Formula: C4H5NO2S2 Molecular Weight (g/mol): 163.209 MDL Number: MFCD00185853 InChI Key: KTFDYVNEGTXQCV-UHFFFAOYSA-N PubChem CID: 72881 ChEBI: CHEBI:79403 IUPAC Name: thiophene-2-sulfonamide SMILES: C1=CSC(=C1)S(=O)(=O)N
PubChem CID | 72881 |
---|---|
CAS | 6339-87-3 |
Molecular Weight (g/mol) | 163.209 |
ChEBI | CHEBI:79403 |
MDL Number | MFCD00185853 |
SMILES | C1=CSC(=C1)S(=O)(=O)N |
IUPAC Name | thiophene-2-sulfonamide |
InChI Key | KTFDYVNEGTXQCV-UHFFFAOYSA-N |
Molecular Formula | C4H5NO2S2 |
Tetrakis(acetonitrile)palladium(II) Bis(trifluoromethanesulfonate) 95.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 68569-14-2 Molecular Formula: C10H12F6N4O6PdS2 Molecular Weight (g/mol): 568.758 InChI Key: KXRMHIBEZBOSNG-UHFFFAOYSA-L Synonym: Tetrakis(acetonitrile)palladium(II) Ditriflate PubChem CID: 22755518 IUPAC Name: acetonitrile;palladium(2+);trifluoromethanesulfonate SMILES: CC#N.CC#N.CC#N.CC#N.C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Pd+2]
PubChem CID | 22755518 |
---|---|
CAS | 68569-14-2 |
Molecular Weight (g/mol) | 568.758 |
SMILES | CC#N.CC#N.CC#N.CC#N.C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Pd+2] |
Synonym | Tetrakis(acetonitrile)palladium(II) Ditriflate |
IUPAC Name | acetonitrile;palladium(2+);trifluoromethanesulfonate |
InChI Key | KXRMHIBEZBOSNG-UHFFFAOYSA-L |
Molecular Formula | C10H12F6N4O6PdS2 |
Propargyl p-Toluenesulfonate 96.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 6165-76-0 Molecular Formula: C10H10O3S Molecular Weight (g/mol): 210.247 MDL Number: MFCD00078365 InChI Key: LMBVCSFXFFROTA-UHFFFAOYSA-N Synonym: propargyl p-toluenesulfonate,propargyl tosylate,prop-2-yn-1-yl 4-methylbenzenesulfonate,p-toluenesulfonic acid, 2-propynyl ester,2-propyn-1-ol, 4-methylbenzenesulfonate,ccris 9146,p-toluenesulfonic acid propargyl ester,propargylp-toluenesulfonate,propargyl p-toluene sulfonate,acmc-209mv7 PubChem CID: 22547 IUPAC Name: prop-2-ynyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCC#C
PubChem CID | 22547 |
---|---|
CAS | 6165-76-0 |
Molecular Weight (g/mol) | 210.247 |
MDL Number | MFCD00078365 |
SMILES | CC1=CC=C(C=C1)S(=O)(=O)OCC#C |
Synonym | propargyl p-toluenesulfonate,propargyl tosylate,prop-2-yn-1-yl 4-methylbenzenesulfonate,p-toluenesulfonic acid, 2-propynyl ester,2-propyn-1-ol, 4-methylbenzenesulfonate,ccris 9146,p-toluenesulfonic acid propargyl ester,propargylp-toluenesulfonate,propargyl p-toluene sulfonate,acmc-209mv7 |
IUPAC Name | prop-2-ynyl 4-methylbenzenesulfonate |
InChI Key | LMBVCSFXFFROTA-UHFFFAOYSA-N |
Molecular Formula | C10H10O3S |
Sodium Trifluoromethanesulfonate 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 2926-30-9 Molecular Formula: CF3NaO3S Molecular Weight (g/mol): 172.053 MDL Number: MFCD00061607 InChI Key: XGPOMXSYOKFBHS-UHFFFAOYSA-M Synonym: sodium trifluoromethanesulfonate,sodium triflate,trifluoromethanesulfonic acid sodium salt,sodium trifluoro methane sulfonate,methanesulfonic acid, trifluoro-, sodium salt,pubchem23598,cf3so3na,acmc-1cfau,sodiumtrifluoromethanesulfonate,ksc491a1d PubChem CID: 23676748 IUPAC Name: sodium;trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].[Na+]
PubChem CID | 23676748 |
---|---|
CAS | 2926-30-9 |
Molecular Weight (g/mol) | 172.053 |
MDL Number | MFCD00061607 |
SMILES | C(F)(F)(F)S(=O)(=O)[O-].[Na+] |
Synonym | sodium trifluoromethanesulfonate,sodium triflate,trifluoromethanesulfonic acid sodium salt,sodium trifluoro methane sulfonate,methanesulfonic acid, trifluoro-, sodium salt,pubchem23598,cf3so3na,acmc-1cfau,sodiumtrifluoromethanesulfonate,ksc491a1d |
IUPAC Name | sodium;trifluoromethanesulfonate |
InChI Key | XGPOMXSYOKFBHS-UHFFFAOYSA-M |
Molecular Formula | CF3NaO3S |
Tropolone Tosylate 99.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 38768-08-0 Molecular Formula: C14H12O4S Molecular Weight (g/mol): 276.31 MDL Number: MFCD00671574 InChI Key: AWUMFQREGHLKJB-UHFFFAOYSA-N Synonym: 2-Toluenesulfonyloxytropone, 2-Tosyloxytropone PubChem CID: 562886 IUPAC Name: 7-oxocyclohepta-1,3,5-trien-1-yl 4-methylbenzene-1-sulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC1=CC=CC=CC1=O
PubChem CID | 562886 |
---|---|
CAS | 38768-08-0 |
Molecular Weight (g/mol) | 276.31 |
MDL Number | MFCD00671574 |
SMILES | CC1=CC=C(C=C1)S(=O)(=O)OC1=CC=CC=CC1=O |
Synonym | 2-Toluenesulfonyloxytropone, 2-Tosyloxytropone |
IUPAC Name | 7-oxocyclohepta-1,3,5-trien-1-yl 4-methylbenzene-1-sulfonate |
InChI Key | AWUMFQREGHLKJB-UHFFFAOYSA-N |
Molecular Formula | C14H12O4S |
2,2,2-Trifluoroethyl Trifluoromethanesulfonate 97.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 6226-25-1 Molecular Formula: C3H2F6O3S Molecular Weight (g/mol): 232.096 MDL Number: MFCD00671579 InChI Key: RTMMSCJWQYWMNK-UHFFFAOYSA-N Synonym: 2,2,2-trifluoroethyltrifluoromethanesulfonate,2,2,2-trifluoroethyl triflate,methanesulfonic acid, trifluoro-, 2,2,2-trifluoroethyl ester,trifluoromethanesulfonic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl trifluoromethanesulphonate,2,2,2-trifluoroethyl trifluorometanesulfonic acid,2,2,2-trifluoroethyltrifluoromethanesulphonate,2,2,2-trifluoroethyl trifluoromethane sulfonate,trifluoroethyltriflate,trifluoroethyl triflate PubChem CID: 80366 IUPAC Name: 2,2,2-trifluoroethyl trifluoromethanesulfonate SMILES: C(C(F)(F)F)OS(=O)(=O)C(F)(F)F
PubChem CID | 80366 |
---|---|
CAS | 6226-25-1 |
Molecular Weight (g/mol) | 232.096 |
MDL Number | MFCD00671579 |
SMILES | C(C(F)(F)F)OS(=O)(=O)C(F)(F)F |
Synonym | 2,2,2-trifluoroethyltrifluoromethanesulfonate,2,2,2-trifluoroethyl triflate,methanesulfonic acid, trifluoro-, 2,2,2-trifluoroethyl ester,trifluoromethanesulfonic acid 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl trifluoromethanesulphonate,2,2,2-trifluoroethyl trifluorometanesulfonic acid,2,2,2-trifluoroethyltrifluoromethanesulphonate,2,2,2-trifluoroethyl trifluoromethane sulfonate,trifluoroethyltriflate,trifluoroethyl triflate |
IUPAC Name | 2,2,2-trifluoroethyl trifluoromethanesulfonate |
InChI Key | RTMMSCJWQYWMNK-UHFFFAOYSA-N |
Molecular Formula | C3H2F6O3S |
1-Butyn-3-yl p-Toluenesulfonate 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 53487-52-8 Molecular Formula: C11H12O3S Molecular Weight (g/mol): 224.274 MDL Number: MFCD00060095 InChI Key: XWRDBUBKBUYLQI-UHFFFAOYSA-N Synonym: p-Toluenesulfonic Acid 1-Butyn-3-yl Ester PubChem CID: 561098 IUPAC Name: but-3-yn-2-yl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OC(C)C#C
PubChem CID | 561098 |
---|---|
CAS | 53487-52-8 |
Molecular Weight (g/mol) | 224.274 |
MDL Number | MFCD00060095 |
SMILES | CC1=CC=C(C=C1)S(=O)(=O)OC(C)C#C |
Synonym | p-Toluenesulfonic Acid 1-Butyn-3-yl Ester |
IUPAC Name | but-3-yn-2-yl 4-methylbenzenesulfonate |
InChI Key | XWRDBUBKBUYLQI-UHFFFAOYSA-N |
Molecular Formula | C11H12O3S |
3-[N-Tris(hydroxymethyl)methylamino]-2-hydroxypropanesulfonic Acid 99.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 68399-81-5 Molecular Formula: C7H17NO7S Molecular Weight (g/mol): 259.273 MDL Number: MFCD00038352 InChI Key: RZQXOGQSPBYUKH-UHFFFAOYSA-N Synonym: tapso,3-1,3-dihydroxy-2-hydroxymethyl propan-2-yl amino-2-hydroxypropane-1-sulfonic acid,n-tris hydroxymethyl methyl-3-amino-2-hydroxypropanesulfonic acid,2-hydroxy-3-tris hydroxymethyl methylamino-1-propanesulfonic acid,3-n-tris hydroxymethyl methylamino-2-hydroxypropane-sulfonic acid,tapso sodium salt,1-propanesulfonic acid, 2-hydroxy-3-2-hydroxy-1,1-bis hydroxymethyl ethyl amino PubChem CID: 109334 IUPAC Name: 3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid SMILES: C(C(CS(=O)(=O)O)O)NC(CO)(CO)CO
PubChem CID | 109334 |
---|---|
CAS | 68399-81-5 |
Molecular Weight (g/mol) | 259.273 |
MDL Number | MFCD00038352 |
SMILES | C(C(CS(=O)(=O)O)O)NC(CO)(CO)CO |
Synonym | tapso,3-1,3-dihydroxy-2-hydroxymethyl propan-2-yl amino-2-hydroxypropane-1-sulfonic acid,n-tris hydroxymethyl methyl-3-amino-2-hydroxypropanesulfonic acid,2-hydroxy-3-tris hydroxymethyl methylamino-1-propanesulfonic acid,3-n-tris hydroxymethyl methylamino-2-hydroxypropane-sulfonic acid,tapso sodium salt,1-propanesulfonic acid, 2-hydroxy-3-2-hydroxy-1,1-bis hydroxymethyl ethyl amino |
IUPAC Name | 3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]-2-hydroxypropane-1-sulfonic acid |
InChI Key | RZQXOGQSPBYUKH-UHFFFAOYSA-N |
Molecular Formula | C7H17NO7S |
Diethylisopropylsilyl Trifluoromethanesulfonate 98.0+%, TCI America™
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
CAS: 126889-55-2 Molecular Formula: C8H17F3O3SSi Molecular Weight (g/mol): 278.361 MDL Number: MFCD00191689 InChI Key: RIXRWPWLOMOUPT-UHFFFAOYSA-N Synonym: Diethylisopropylsilyl Triflate, Trifluoromethanesulfonic Acid Diethylisopropylsilyl Ester PubChem CID: 10956833 IUPAC Name: [diethyl(propan-2-yl)silyl] trifluoromethanesulfonate SMILES: CC[Si](CC)(C(C)C)OS(=O)(=O)C(F)(F)F
PubChem CID | 10956833 |
---|---|
CAS | 126889-55-2 |
Molecular Weight (g/mol) | 278.361 |
MDL Number | MFCD00191689 |
SMILES | CC[Si](CC)(C(C)C)OS(=O)(=O)C(F)(F)F |
Synonym | Diethylisopropylsilyl Triflate, Trifluoromethanesulfonic Acid Diethylisopropylsilyl Ester |
IUPAC Name | [diethyl(propan-2-yl)silyl] trifluoromethanesulfonate |
InChI Key | RIXRWPWLOMOUPT-UHFFFAOYSA-N |
Molecular Formula | C8H17F3O3SSi |