Organic sulfonic acids and derivatives

Organic compounds that consist of sulfonic acid with organic functional group substitutions; includes compounds that are derived from organic sulfonic acids.

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376 – 390 of 2,030 results

376

1,4-Naphthalenebis(trifluoromethanesulfonate) 98.0+%, TCI America™

CAS: 152873-78-4 Molecular Formula: C12H6F6O6S2 Molecular Weight (g/mol): 424.284 InChI Key: WUQONKZHJZYVAX-UHFFFAOYSA-N Synonym: 1,4-Naphthaleneditriflate PubChem CID: 10526326 IUPAC Name: [4-(trifluoromethylsulfonyloxy)naphthalen-1-yl] trifluoromethanesulfonate SMILES: C1=CC=C2C(=C1)C(=CC=C2OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	10526326
CAS	152873-78-4
Molecular Weight (g/mol)	424.284
SMILES	C1=CC=C2C(=C1)C(=CC=C2OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F
Synonym	1,4-Naphthaleneditriflate
IUPAC Name	[4-(trifluoromethylsulfonyloxy)naphthalen-1-yl] trifluoromethanesulfonate
InChI Key	WUQONKZHJZYVAX-UHFFFAOYSA-N
Molecular Formula	C12H6F6O6S2

377

4-Nitrophenyl Trifluoromethanesulfonate 99.0+%, TCI America™

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378

Disodium 1,2-Ethanedisulfonate 98.0+%, TCI America™

CAS: 5325-43-9 Molecular Formula: C2H4Na2O6S2 Molecular Weight (g/mol): 234.148 MDL Number: MFCD00024998 InChI Key: BJTHMUJCKBTCFR-UHFFFAOYSA-L Synonym: sodium ethane-1,2-disulfonate,1,2-ethanedisulfonic acid disodium salt,disodium 1,2-ethanedisulfonate,1,2-ethanedisulfonic acid, disodium salt,unii-2yzu14uifp,2yzu14uifp,disodium ethanedisulfonic acid,disodium ethane-1,2-disulfonate,1,2-ethanedisulfonic acid, sodium salt 1:2,sodium 1,2-ethanedisulfonate PubChem CID: 79220 IUPAC Name: disodium;ethane-1,2-disulfonate SMILES: C(CS(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

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Specifications

PubChem CID	79220
CAS	5325-43-9
Molecular Weight (g/mol)	234.148
MDL Number	MFCD00024998
SMILES	C(CS(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
Synonym	sodium ethane-1,2-disulfonate,1,2-ethanedisulfonic acid disodium salt,disodium 1,2-ethanedisulfonate,1,2-ethanedisulfonic acid, disodium salt,unii-2yzu14uifp,2yzu14uifp,disodium ethanedisulfonic acid,disodium ethane-1,2-disulfonate,1,2-ethanedisulfonic acid, sodium salt 1:2,sodium 1,2-ethanedisulfonate
IUPAC Name	disodium;ethane-1,2-disulfonate
InChI Key	BJTHMUJCKBTCFR-UHFFFAOYSA-L
Molecular Formula	C2H4Na2O6S2

379

Ethanesulfonic Acid 90.0+%, TCI America™

CAS: 594-45-6 Molecular Formula: C2H5O3S Molecular Weight (g/mol): 109.12 MDL Number: MFCD00007529 InChI Key: CCIVGXIOQKPBKL-UHFFFAOYSA-M Synonym: ethylsulfonic acid,ethanesulphonic acid,ethane sulfonate,ethane sulfonic acid,ethane sulphonic acid,ethansulfonic acid,ethylsulphonic acid,1-ethanesulfonic acid,2-ethanesulfonic acid,ethanesulfonicacid PubChem CID: 11668 ChEBI: CHEBI:42465 IUPAC Name: ethanesulfonate SMILES: CCS([O-])(=O)=O

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Specifications

PubChem CID	11668
CAS	594-45-6
Molecular Weight (g/mol)	109.12
ChEBI	CHEBI:42465
MDL Number	MFCD00007529
SMILES	CCS([O-])(=O)=O
Synonym	ethylsulfonic acid,ethanesulphonic acid,ethane sulfonate,ethane sulfonic acid,ethane sulphonic acid,ethansulfonic acid,ethylsulphonic acid,1-ethanesulfonic acid,2-ethanesulfonic acid,ethanesulfonicacid
IUPAC Name	ethanesulfonate
InChI Key	CCIVGXIOQKPBKL-UHFFFAOYSA-M
Molecular Formula	C2H5O3S

380

8-Ethoxyquinoline-5-sulfonic Acid Hydrate 98.0+%, TCI America™

CAS: 15301-40-3 Molecular Formula: C11H11NO4S Molecular Weight (g/mol): 253.27 MDL Number: MFCD00065059 InChI Key: YAMVZYRZAMBCED-UHFFFAOYSA-N Synonym: actinoquinol,8-ethoxy-5-quinolinesulfonic acid,5-quinolinesulfonic acid, 8-ethoxy,unii-470vqe23o3,8-ethoxy-5-chinolinsulfonsaeure,actinochinolum,actinoquinolum,actinoquinol inn,actinoquinolum inn-latin,sodium tequinol PubChem CID: 23674 IUPAC Name: 8-ethoxyquinoline-5-sulfonic acid SMILES: CCOC1=C2N=CC=CC2=C(C=C1)S(O)(=O)=O

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Specifications

PubChem CID	23674
CAS	15301-40-3
Molecular Weight (g/mol)	253.27
MDL Number	MFCD00065059
SMILES	CCOC1=C2N=CC=CC2=C(C=C1)S(O)(=O)=O
Synonym	actinoquinol,8-ethoxy-5-quinolinesulfonic acid,5-quinolinesulfonic acid, 8-ethoxy,unii-470vqe23o3,8-ethoxy-5-chinolinsulfonsaeure,actinochinolum,actinoquinolum,actinoquinol inn,actinoquinolum inn-latin,sodium tequinol
IUPAC Name	8-ethoxyquinoline-5-sulfonic acid
InChI Key	YAMVZYRZAMBCED-UHFFFAOYSA-N
Molecular Formula	C11H11NO4S

381

Ethyl 2-(p-Toluenesulfonyloxy)acetate 98.0+%, TCI America™

CAS: 39794-75-7 Molecular Formula: C11H14O5S Molecular Weight (g/mol): 258.29 MDL Number: MFCD18252874 InChI Key: CVNRARCXNKDWKI-UHFFFAOYSA-N Synonym: 2-(p-Toluenesulfonyloxy)acetic Acid Ethyl Ester PubChem CID: 11821264 IUPAC Name: ethyl 2-[(4-methylbenzenesulfonyl)oxy]acetate SMILES: CCOC(=O)COS(=O)(=O)C1=CC=C(C)C=C1

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Specifications

PubChem CID	11821264
CAS	39794-75-7
Molecular Weight (g/mol)	258.29
MDL Number	MFCD18252874
SMILES	CCOC(=O)COS(=O)(=O)C1=CC=C(C)C=C1
Synonym	2-(p-Toluenesulfonyloxy)acetic Acid Ethyl Ester
IUPAC Name	ethyl 2-[(4-methylbenzenesulfonyl)oxy]acetate
InChI Key	CVNRARCXNKDWKI-UHFFFAOYSA-N
Molecular Formula	C11H14O5S

382

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic Acid 98.0+%, TCI America™

CAS: 10191-18-1 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.25 MDL Number: MFCD00007533 InChI Key: AJTVSSFTXWNIRG-UHFFFAOYSA-N Synonym: n,n-bis 2-hydroxyethyl-2-aminoethanesulfonic acid,bes,ethanesulfonic acid, 2-bis 2-hydroxyethyl amino,2-bis 2-hydroxyethyl amino ethanesulfonic acid,n,n-bis 2-hydroxyethyl taurine,n,n-bis hydroxyethyl-2-aminoethanesulfonic acid,bes buffering agent,taurine, n,n-bis 2-hydroxyethyl,2-bis 2-hydroxyethyl amino-ethanesulfonicacid PubChem CID: 73243 ChEBI: CHEBI:39045 IUPAC Name: 2-[bis(2-hydroxyethyl)amino]ethane-1-sulfonic acid SMILES: OCCN(CCO)CCS(O)(=O)=O

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Specifications

PubChem CID	73243
CAS	10191-18-1
Molecular Weight (g/mol)	213.25
ChEBI	CHEBI:39045
MDL Number	MFCD00007533
SMILES	OCCN(CCO)CCS(O)(=O)=O
Synonym	n,n-bis 2-hydroxyethyl-2-aminoethanesulfonic acid,bes,ethanesulfonic acid, 2-bis 2-hydroxyethyl amino,2-bis 2-hydroxyethyl amino ethanesulfonic acid,n,n-bis 2-hydroxyethyl taurine,n,n-bis hydroxyethyl-2-aminoethanesulfonic acid,bes buffering agent,taurine, n,n-bis 2-hydroxyethyl,2-bis 2-hydroxyethyl amino-ethanesulfonicacid
IUPAC Name	2-[bis(2-hydroxyethyl)amino]ethane-1-sulfonic acid
InChI Key	AJTVSSFTXWNIRG-UHFFFAOYSA-N
Molecular Formula	C6H15NO5S

383

1,4-Butanesultone 99.0+%, TCI America™

CAS: 1633-83-6 Molecular Formula: C4H8O3S Molecular Weight (g/mol): 136.17 MDL Number: MFCD00006584 InChI Key: MHYFEEDKONKGEB-UHFFFAOYSA-N Synonym: 1,4-butane sultone,1,4-butanesultone,butane sultone,butanesultone,1,2-oxathiane, 2,2-dioxide,butanesulfone,1,2-oxathiane 2,2-dioxide,1,4-butylene sulfone,delta-valerosultone,1,4-butanesulfone PubChem CID: 15411 IUPAC Name: 1,2λ⁶-oxathiane-2,2-dione SMILES: O=S1(=O)CCCCO1

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Specifications

PubChem CID	15411
CAS	1633-83-6
Molecular Weight (g/mol)	136.17
MDL Number	MFCD00006584
SMILES	O=S1(=O)CCCCO1
Synonym	1,4-butane sultone,1,4-butanesultone,butane sultone,butanesultone,1,2-oxathiane, 2,2-dioxide,butanesulfone,1,2-oxathiane 2,2-dioxide,1,4-butylene sulfone,delta-valerosultone,1,4-butanesulfone
IUPAC Name	1,2λ⁶-oxathiane-2,2-dione
InChI Key	MHYFEEDKONKGEB-UHFFFAOYSA-N
Molecular Formula	C4H8O3S

384

4,4'-Biphenyldisulfonic Acid 98.0+%, TCI America™

CAS: 5314-37-4 Molecular Formula: C12H10NaO6S2 Molecular Weight (g/mol): 337.32 MDL Number: MFCD00035762 InChI Key: HGAPLVLNYHEDFN-UHFFFAOYSA-N PubChem CID: 79202 IUPAC Name: sodium [1,1'-biphenyl]-4,4'-disulfonic acid SMILES: [Na+].OS(=O)(=O)C1=CC=C(C=C1)C1=CC=C(C=C1)S(O)(=O)=O

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Specifications

PubChem CID	79202
CAS	5314-37-4
Molecular Weight (g/mol)	337.32
MDL Number	MFCD00035762
SMILES	[Na+].OS(=O)(=O)C1=CC=C(C=C1)C1=CC=C(C=C1)S(O)(=O)=O
IUPAC Name	sodium [1,1'-biphenyl]-4,4'-disulfonic acid
InChI Key	HGAPLVLNYHEDFN-UHFFFAOYSA-N
Molecular Formula	C12H10NaO6S2

385

Disodium 1,4-Butanedisulfonate 98.0+%, TCI America™

CAS: 36589-61-4 Molecular Formula: C4H8Na2O6S2 Molecular Weight (g/mol): 262.20 MDL Number: MFCD00059839 InChI Key: LEUIUWYZAHKPSE-UHFFFAOYSA-L Synonym: 1,4-Butanedisulfonic Acid Disodium Salt PubChem CID: 119021 IUPAC Name: disodium butane-1,4-disulfonate SMILES: [Na+].[Na+].[O-]S(=O)(=O)CCCCS([O-])(=O)=O

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Specifications

PubChem CID	119021
CAS	36589-61-4
Molecular Weight (g/mol)	262.20
MDL Number	MFCD00059839
SMILES	[Na+].[Na+].[O-]S(=O)(=O)CCCCS([O-])(=O)=O
Synonym	1,4-Butanedisulfonic Acid Disodium Salt
IUPAC Name	disodium butane-1,4-disulfonate
InChI Key	LEUIUWYZAHKPSE-UHFFFAOYSA-L
Molecular Formula	C4H8Na2O6S2

386

1,3-Bis(tosyloxy)propane 98.0+%, TCI America™

CAS: 5469-66-9 Molecular Formula: C17H20O6S2 Molecular Weight (g/mol): 384.46 MDL Number: MFCD00013392 InChI Key: ODVREDGIWSDQFD-UHFFFAOYSA-N Synonym: 1,3-bis tosyloxy propane,propane-1,3-diyl bis 4-methylbenzenesulfonate,1,3-propanediol di-p-toluenesulfonate,1,3-propanediol di-p-tosylate,1,3-propanediol-di-4-tosylate,3-4-methylbenzenesulfonyl oxy propyl 4-methylbenzene-1-sulfonate,3-4-methylbenzenesulfonyl oxy propyl 4-methylbenzenesulfonate,propane-1,3-di-tos,acmc-209liv,1,3-propanediol ditosylate PubChem CID: 230370 IUPAC Name: 3-[(4-methylbenzenesulfonyl)oxy]propyl 4-methylbenzene-1-sulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCCOS(=O)(=O)C1=CC=C(C)C=C1

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Specifications

PubChem CID	230370
CAS	5469-66-9
Molecular Weight (g/mol)	384.46
MDL Number	MFCD00013392
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCCOS(=O)(=O)C1=CC=C(C)C=C1
Synonym	1,3-bis tosyloxy propane,propane-1,3-diyl bis 4-methylbenzenesulfonate,1,3-propanediol di-p-toluenesulfonate,1,3-propanediol di-p-tosylate,1,3-propanediol-di-4-tosylate,3-4-methylbenzenesulfonyl oxy propyl 4-methylbenzene-1-sulfonate,3-4-methylbenzenesulfonyl oxy propyl 4-methylbenzenesulfonate,propane-1,3-di-tos,acmc-209liv,1,3-propanediol ditosylate
IUPAC Name	3-[(4-methylbenzenesulfonyl)oxy]propyl 4-methylbenzene-1-sulfonate
InChI Key	ODVREDGIWSDQFD-UHFFFAOYSA-N
Molecular Formula	C17H20O6S2

387

Nickel(II) Benzenesulfonate Hexahydrate 98.0+%, TCI America™

CAS: 39819-65-3 Molecular Formula: C12H10NiO6S2 Molecular Weight (g/mol): 373.019 MDL Number: MFCD00070595 InChI Key: IBVWKDVFDAWRFU-UHFFFAOYSA-L Synonym: Benzenesulfonic Acid Nickel(II) Salt PubChem CID: 14325094 IUPAC Name: benzenesulfonate;nickel(2+) SMILES: C1=CC=C(C=C1)S(=O)(=O)[O-].C1=CC=C(C=C1)S(=O)(=O)[O-].[Ni+2]

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Specifications

PubChem CID	14325094
CAS	39819-65-3
Molecular Weight (g/mol)	373.019
MDL Number	MFCD00070595
SMILES	C1=CC=C(C=C1)S(=O)(=O)[O-].C1=CC=C(C=C1)S(=O)(=O)[O-].[Ni+2]
Synonym	Benzenesulfonic Acid Nickel(II) Salt
IUPAC Name	benzenesulfonate;nickel(2+)
InChI Key	IBVWKDVFDAWRFU-UHFFFAOYSA-L
Molecular Formula	C12H10NiO6S2

388

Sodium 1-Butanesulfonate 98.0+%, TCI America™

CAS: 2386-54-1 Molecular Formula: C4H9NaO3S Molecular Weight (g/mol): 160.16 MDL Number: MFCD00007540 InChI Key: XQCHMGAOAWZUPI-UHFFFAOYSA-M Synonym: sodium 1-butanesulfonate,sodium butane-1-sulfonate,1-butanesulfonic acid sodium salt,sodium butylsulfonate,1-butanesulfonic acid, sodium salt,sodium butane-1-sulphonate,sodium butanesulfonate,ipc-alks-4,1-butanesulfonic acid, sodium salt 1:1,acmc-1cdot PubChem CID: 4096517 IUPAC Name: sodium butane-1-sulfonate SMILES: [Na+].CCCCS([O-])(=O)=O

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Specifications

PubChem CID	4096517
CAS	2386-54-1
Molecular Weight (g/mol)	160.16
MDL Number	MFCD00007540
SMILES	[Na+].CCCCS([O-])(=O)=O
Synonym	sodium 1-butanesulfonate,sodium butane-1-sulfonate,1-butanesulfonic acid sodium salt,sodium butylsulfonate,1-butanesulfonic acid, sodium salt,sodium butane-1-sulphonate,sodium butanesulfonate,ipc-alks-4,1-butanesulfonic acid, sodium salt 1:1,acmc-1cdot
IUPAC Name	sodium butane-1-sulfonate
InChI Key	XQCHMGAOAWZUPI-UHFFFAOYSA-M
Molecular Formula	C4H9NaO3S

389

Sodium 2-Bromoethanesulfonate 97.0+%, TCI America™

CAS: 4263-52-9 Molecular Formula: C2H4BrNaO3S Molecular Weight (g/mol): 211.005 MDL Number: MFCD00007530 InChI Key: HNFOAHXBHLWKNF-UHFFFAOYSA-M Synonym: sodium 2-bromoethanesulfonate,2-bromoethanesulfonic acid sodium salt,sodium 2-bromoethanesulphonate,2-bromoethanesulfonic acid, sodium salt,sodium bromoethylsulfonate,ethanesulfonic acid, 2-bromo-, sodium salt,ethanesulfonic acid, 2-bromo-, sodium salt 1:1,sodium 2-bromoethane sulfonate,2-bromoethanesulfonic acid sodium,natrium-2-bromethansulfonat PubChem CID: 23666797 IUPAC Name: sodium;2-bromoethanesulfonate SMILES: C(CBr)S(=O)(=O)[O-].[Na+]

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Specifications

PubChem CID	23666797
CAS	4263-52-9
Molecular Weight (g/mol)	211.005
MDL Number	MFCD00007530
SMILES	C(CBr)S(=O)(=O)[O-].[Na+]
Synonym	sodium 2-bromoethanesulfonate,2-bromoethanesulfonic acid sodium salt,sodium 2-bromoethanesulphonate,2-bromoethanesulfonic acid, sodium salt,sodium bromoethylsulfonate,ethanesulfonic acid, 2-bromo-, sodium salt,ethanesulfonic acid, 2-bromo-, sodium salt 1:1,sodium 2-bromoethane sulfonate,2-bromoethanesulfonic acid sodium,natrium-2-bromethansulfonat
IUPAC Name	sodium;2-bromoethanesulfonate
InChI Key	HNFOAHXBHLWKNF-UHFFFAOYSA-M
Molecular Formula	C2H4BrNaO3S

390

(R)-Glycidyl 3-Nitrobenzenesulfonate 98.0+%, TCI America™

CAS: 115314-17-5 Molecular Formula: C9H9NO6S Molecular Weight (g/mol): 259.232 MDL Number: MFCD00013436 InChI Key: AIHIHVZYAAMDPM-MRVPVSSYSA-N Synonym: r---glycidyl nosylate,r-glycidyl nosylate,r-oxiran-2-ylmethyl 3-nitrobenzenesulfonate,r-glycidyl 3-nitrobenzenesulfonate,r---glycidyl 3-nitrobenzenesulfonate,r---glycidyl-3-nitrobenzenesulfonate,ccris 6393,oxiranylmethyl r-3-nitrobenzenesulfonate,benzenesulfonic acid, 3-nitro-, oxiranylmethyl ester, r PubChem CID: 146513 IUPAC Name: [(2R)-oxiran-2-yl]methyl 3-nitrobenzenesulfonate SMILES: C1C(O1)COS(=O)(=O)C2=CC=CC(=C2)[N+](=O)[O-]

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Specifications

PubChem CID	146513
CAS	115314-17-5
Molecular Weight (g/mol)	259.232
MDL Number	MFCD00013436
SMILES	C1C(O1)COS(=O)(=O)C2=CC=CC(=C2)[N+](=O)[O-]
Synonym	r---glycidyl nosylate,r-glycidyl nosylate,r-oxiran-2-ylmethyl 3-nitrobenzenesulfonate,r-glycidyl 3-nitrobenzenesulfonate,r---glycidyl 3-nitrobenzenesulfonate,r---glycidyl-3-nitrobenzenesulfonate,ccris 6393,oxiranylmethyl r-3-nitrobenzenesulfonate,benzenesulfonic acid, 3-nitro-, oxiranylmethyl ester, r
IUPAC Name	[(2R)-oxiran-2-yl]methyl 3-nitrobenzenesulfonate
InChI Key	AIHIHVZYAAMDPM-MRVPVSSYSA-N
Molecular Formula	C9H9NO6S

Organic sulfonic acids and derivatives

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