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.

Search Within Results

406 – 420 of 1,445 results

406

Sodium Sulfanilate Hydrate 98.0+%, TCI America™

CAS: 123333-70-0 Molecular Formula: C6H6NNaO3S Molecular Weight (g/mol): 195.17 MDL Number: MFCD00151043 InChI Key: KSVSZLXDULFGDQ-UHFFFAOYSA-M Synonym: sodium sulfanilate hydrate,sodium 4-aminobenzenesulfonate hydrate,sulfanilic acid sodium salt hydrate,4-aminobenzenesulfonic acid, sodium salt hydrate,sodium 4-aminobenzenesulfonate hydrate 1:1:x,acmc-209aoo,c6h6nso3.na.h2o,sodium4-aminobenzenesulfonatehydrate,p-anilinesulfonic acid sodium PubChem CID: 23672401 IUPAC Name: sodium 4-aminobenzene-1-sulfonate SMILES: [Na+].NC1=CC=C(C=C1)S([O-])(=O)=O

Pricing & Availability
Specifications

PubChem CID	23672401
CAS	123333-70-0
Molecular Weight (g/mol)	195.17
MDL Number	MFCD00151043
SMILES	[Na+].NC1=CC=C(C=C1)S([O-])(=O)=O
Synonym	sodium sulfanilate hydrate,sodium 4-aminobenzenesulfonate hydrate,sulfanilic acid sodium salt hydrate,4-aminobenzenesulfonic acid, sodium salt hydrate,sodium 4-aminobenzenesulfonate hydrate 1:1:x,acmc-209aoo,c6h6nso3.na.h2o,sodium4-aminobenzenesulfonatehydrate,p-anilinesulfonic acid sodium
IUPAC Name	sodium 4-aminobenzene-1-sulfonate
InChI Key	KSVSZLXDULFGDQ-UHFFFAOYSA-M
Molecular Formula	C6H6NNaO3S

407

Ethyl p-Toluenesulfonate 98.0+%, TCI America™

CAS: 80-40-0 Molecular Formula: C9H12O3S Molecular Weight (g/mol): 200.252 MDL Number: MFCD00009100 InChI Key: VRZVPALEJCLXPR-UHFFFAOYSA-N Synonym: ethyl p-toluenesulfonate,ethyl tosylate,ethyl p-tosylate,ethyl p-ts,benzenesulfonic acid, 4-methyl-, ethyl ester,ethyl p-methylbenzenesulfonate,ethyl-p-toluenesulfonate,p-toluenesulfonic acid, ethyl ester,ethyl pts,p-toluolsulfonsaeure aethyl ester PubChem CID: 6638 IUPAC Name: ethyl 4-methylbenzenesulfonate SMILES: CCOS(=O)(=O)C1=CC=C(C=C1)C

Pricing & Availability
Specifications

PubChem CID	6638
CAS	80-40-0
Molecular Weight (g/mol)	200.252
MDL Number	MFCD00009100
SMILES	CCOS(=O)(=O)C1=CC=C(C=C1)C
Synonym	ethyl p-toluenesulfonate,ethyl tosylate,ethyl p-tosylate,ethyl p-ts,benzenesulfonic acid, 4-methyl-, ethyl ester,ethyl p-methylbenzenesulfonate,ethyl-p-toluenesulfonate,p-toluenesulfonic acid, ethyl ester,ethyl pts,p-toluolsulfonsaeure aethyl ester
IUPAC Name	ethyl 4-methylbenzenesulfonate
InChI Key	VRZVPALEJCLXPR-UHFFFAOYSA-N
Molecular Formula	C9H12O3S

408

Disodium 1,3-Propanedisulfonate 97.0+%, TCI America™

CAS: 36589-58-9 Molecular Formula: C3H6Na2O6S2 Molecular Weight (g/mol): 248.175 MDL Number: MFCD00191483 InChI Key: DKGJFKPIUSHDIT-UHFFFAOYSA-L Synonym: eprodisate disodium,disodium 1,3-propanedisulfonate,kiacta,disodium propane-1,3-disulfonate,eprodisate sodium,unii-5x0d9h16iu,1,3-propanedisulfonic acid disodium salt,eprodisate disodium usan,1,3-propanedisulfonic acid, disodium salt PubChem CID: 6451143 IUPAC Name: disodium;propane-1,3-disulfonate SMILES: C(CS(=O)(=O)[O-])CS(=O)(=O)[O-].[Na+].[Na+]

Pricing & Availability
Specifications

PubChem CID	6451143
CAS	36589-58-9
Molecular Weight (g/mol)	248.175
MDL Number	MFCD00191483
SMILES	C(CS(=O)(=O)[O-])CS(=O)(=O)[O-].[Na+].[Na+]
Synonym	eprodisate disodium,disodium 1,3-propanedisulfonate,kiacta,disodium propane-1,3-disulfonate,eprodisate sodium,unii-5x0d9h16iu,1,3-propanedisulfonic acid disodium salt,eprodisate disodium usan,1,3-propanedisulfonic acid, disodium salt
IUPAC Name	disodium;propane-1,3-disulfonate
InChI Key	DKGJFKPIUSHDIT-UHFFFAOYSA-L
Molecular Formula	C3H6Na2O6S2

409

1,4-Butanediol Dimethanesulfonate 97.0+%, TCI America™

CAS: 55-98-1 Molecular Formula: C6H14O6S2 Molecular Weight (g/mol): 246.292 MDL Number: MFCD00007562 InChI Key: COVZYZSDYWQREU-UHFFFAOYSA-N Synonym: busulfan,myleran,busulphan,sulphabutin,leucosulfan,myelosan,busulfex,citosulfan,mielucin,misulban PubChem CID: 2478 ChEBI: CHEBI:28901 IUPAC Name: 4-methylsulfonyloxybutyl methanesulfonate SMILES: CS(=O)(=O)OCCCCOS(=O)(=O)C

Pricing & Availability
Specifications

PubChem CID	2478
CAS	55-98-1
Molecular Weight (g/mol)	246.292
ChEBI	CHEBI:28901
MDL Number	MFCD00007562
SMILES	CS(=O)(=O)OCCCCOS(=O)(=O)C
Synonym	busulfan,myleran,busulphan,sulphabutin,leucosulfan,myelosan,busulfex,citosulfan,mielucin,misulban
IUPAC Name	4-methylsulfonyloxybutyl methanesulfonate
InChI Key	COVZYZSDYWQREU-UHFFFAOYSA-N
Molecular Formula	C6H14O6S2

410

Pifithrin-mu 98.0+%, TCI America™

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-,i,2-phenylacetylenesulfonamide,phenylethynesulfonamide,phenylacetylenylsulfonamide,2-phenylethyne-1-sulfonamide,pifithrin mu,pftmu,pifithrin-micro,pifithrin-u PubChem CID: 327653 IUPAC Name: 2-phenylethynesulfonamide SMILES: C1=CC=C(C=C1)C#CS(=O)(=O)N

Pricing & Availability
Specifications

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-,i,2-phenylacetylenesulfonamide,phenylethynesulfonamide,phenylacetylenylsulfonamide,2-phenylethyne-1-sulfonamide,pifithrin mu,pftmu,pifithrin-micro,pifithrin-u
IUPAC Name	2-phenylethynesulfonamide
InChI Key	ZZUZYEMRHCMVTB-UHFFFAOYSA-N
Molecular Formula	C8H7NO2S

411

Tetraethylene Glycol Bis(p-toluenesulfonate) 98.0+%, TCI America™

CAS: 37860-51-8 Molecular Formula: C22H30O9S2 Molecular Weight (g/mol): 502.593 MDL Number: MFCD00075239 InChI Key: SLAONPBUWDUSSO-UHFFFAOYSA-N Synonym: Bis[2-[2-(p-toluenesulfonyloxy)ethoxy]ethyl] Ether, Bis[2-(2-tosyloxyethoxy)ethyl] Ether, Tetraethylene Glycol Di-p-tosylate PubChem CID: 3706987 IUPAC Name: 2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C

Pricing & Availability
Specifications

PubChem CID	3706987
CAS	37860-51-8
Molecular Weight (g/mol)	502.593
MDL Number	MFCD00075239
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C
Synonym	Bis[2-[2-(p-toluenesulfonyloxy)ethoxy]ethyl] Ether, Bis[2-(2-tosyloxyethoxy)ethyl] Ether, Tetraethylene Glycol Di-p-tosylate
IUPAC Name	2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
InChI Key	SLAONPBUWDUSSO-UHFFFAOYSA-N
Molecular Formula	C22H30O9S2

412

Tetradecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt 98.0+%, TCI America™

CAS: 14933-09-6 Molecular Formula: C19H41NO3S Molecular Weight (g/mol): 363.601 MDL Number: MFCD00036910 InChI Key: BHATUINFZWUDIX-UHFFFAOYSA-N Synonym: myristyl sulfobetaine,zwittergent 3-14,n-tetradecyl-n,n-dimethyl-3-ammonio-1-propanesulfonate,3-dimethyl tetradecyl ammonio propane-1-sulfonate,3-n,n-dimethylmyristylammonio propanesulfonate,dimethyl 3-sulphonatopropyl tetradecylammonium,zwittergent™ 3-14 detergent,3-myristyldimethylammonio propanesulfonate,3-n,n-dimethyltetradecylammonio propanesulfonate PubChem CID: 84705 ChEBI: CHEBI:10129 IUPAC Name: 3-[dimethyl(tetradecyl)azaniumyl]propane-1-sulfonate SMILES: CCCCCCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]

Pricing & Availability
Specifications

PubChem CID	84705
CAS	14933-09-6
Molecular Weight (g/mol)	363.601
ChEBI	CHEBI:10129
MDL Number	MFCD00036910
SMILES	CCCCCCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]
Synonym	myristyl sulfobetaine,zwittergent 3-14,n-tetradecyl-n,n-dimethyl-3-ammonio-1-propanesulfonate,3-dimethyl tetradecyl ammonio propane-1-sulfonate,3-n,n-dimethylmyristylammonio propanesulfonate,dimethyl 3-sulphonatopropyl tetradecylammonium,zwittergent™ 3-14 detergent,3-myristyldimethylammonio propanesulfonate,3-n,n-dimethyltetradecylammonio propanesulfonate
IUPAC Name	3-[dimethyl(tetradecyl)azaniumyl]propane-1-sulfonate
InChI Key	BHATUINFZWUDIX-UHFFFAOYSA-N
Molecular Formula	C19H41NO3S

413

2-Chloroethyl Benzenesulfonate 98.0+%, TCI America™

CAS: 16670-48-7 Molecular Formula: C8H9ClO3S Molecular Weight (g/mol): 220.667 InChI Key: CIIGWOXXOUVEAD-UHFFFAOYSA-N Synonym: Benzenesulfonic Acid 2-Chloroethyl Ester PubChem CID: 13634485 IUPAC Name: 2-chloroethyl benzenesulfonate SMILES: C1=CC=C(C=C1)S(=O)(=O)OCCCl

Pricing & Availability
Specifications

PubChem CID	13634485
CAS	16670-48-7
Molecular Weight (g/mol)	220.667
SMILES	C1=CC=C(C=C1)S(=O)(=O)OCCCl
Synonym	Benzenesulfonic Acid 2-Chloroethyl Ester
IUPAC Name	2-chloroethyl benzenesulfonate
InChI Key	CIIGWOXXOUVEAD-UHFFFAOYSA-N
Molecular Formula	C8H9ClO3S

414

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

Pricing & Availability
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

415

Methyl Methanesulfonate 98.0+%, TCI America™

CAS: 66-27-3 Molecular Formula: C2H6O3S Molecular Weight (g/mol): 110.127 MDL Number: MFCD00007557 InChI Key: MBABOKRGFJTBAE-UHFFFAOYSA-N Synonym: methyl mesylate,methanesulfonic acid methyl ester,methanesulfonic acid, methyl ester,methylmethane sulfonate,methylmethansulfonat,methyl methanesulphonate,as-dimethyl sulfite,as-dimethyl sulphite,methylmethanesulfonate,methyl methansulfonate PubChem CID: 4156 ChEBI: CHEBI:25255 IUPAC Name: methyl methanesulfonate SMILES: COS(=O)(=O)C

Pricing & Availability
Specifications

PubChem CID	4156
CAS	66-27-3
Molecular Weight (g/mol)	110.127
ChEBI	CHEBI:25255
MDL Number	MFCD00007557
SMILES	COS(=O)(=O)C
Synonym	methyl mesylate,methanesulfonic acid methyl ester,methanesulfonic acid, methyl ester,methylmethane sulfonate,methylmethansulfonat,methyl methanesulphonate,as-dimethyl sulfite,as-dimethyl sulphite,methylmethanesulfonate,methyl methansulfonate
IUPAC Name	methyl methanesulfonate
InChI Key	MBABOKRGFJTBAE-UHFFFAOYSA-N
Molecular Formula	C2H6O3S

416

2,2-Difluoroethyl Trifluoromethanesulfonate 98.0+%, TCI America™

CAS: 74427-22-8 Molecular Formula: C3H3F5O3S Molecular Weight (g/mol): 214.106 MDL Number: MFCD02093342 InChI Key: NKULBUOBGILEAR-UHFFFAOYSA-N Synonym: Trifluoromethanesulfonic Acid 2,2-Difluoroethyl Ester, 2,2-Difluoroethyl Triflate PubChem CID: 2774089 IUPAC Name: 2,2-difluoroethyl trifluoromethanesulfonate SMILES: C(C(F)F)OS(=O)(=O)C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	2774089
CAS	74427-22-8
Molecular Weight (g/mol)	214.106
MDL Number	MFCD02093342
SMILES	C(C(F)F)OS(=O)(=O)C(F)(F)F
Synonym	Trifluoromethanesulfonic Acid 2,2-Difluoroethyl Ester, 2,2-Difluoroethyl Triflate
IUPAC Name	2,2-difluoroethyl trifluoromethanesulfonate
InChI Key	NKULBUOBGILEAR-UHFFFAOYSA-N
Molecular Formula	C3H3F5O3S

417

Sodium 1-Decanesulfonate 98.0+%, TCI America™

CAS: 13419-61-9 Molecular Formula: C10H21NaO3S Molecular Weight (g/mol): 244.325 MDL Number: MFCD00007526 InChI Key: AIMUHNZKNFEZSN-UHFFFAOYSA-M Synonym: sodium decane-1-sulfonate,sodium 1-decanesulfonate,1-decanesulfonic acid sodium salt,1-decanesulfonic acid, sodium salt,decyl sodium sulfonate,sodium decane-1-sulphonate,ipc-alks-10,n-decylsulfonic acid, sodium salt,1-decanesulphonic acid, sodium salt,2-decanesulfonic acid, sodium salt PubChem CID: 2724181 IUPAC Name: sodium;decane-1-sulfonate SMILES: CCCCCCCCCCS(=O)(=O)[O-].[Na+]

Pricing & Availability
Specifications

PubChem CID	2724181
CAS	13419-61-9
Molecular Weight (g/mol)	244.325
MDL Number	MFCD00007526
SMILES	CCCCCCCCCCS(=O)(=O)[O-].[Na+]
Synonym	sodium decane-1-sulfonate,sodium 1-decanesulfonate,1-decanesulfonic acid sodium salt,1-decanesulfonic acid, sodium salt,decyl sodium sulfonate,sodium decane-1-sulphonate,ipc-alks-10,n-decylsulfonic acid, sodium salt,1-decanesulphonic acid, sodium salt,2-decanesulfonic acid, sodium salt
IUPAC Name	sodium;decane-1-sulfonate
InChI Key	AIMUHNZKNFEZSN-UHFFFAOYSA-M
Molecular Formula	C10H21NaO3S

418

1,2-Ethanedisulfonic Acid Dihydrate 95.0+%, TCI America™

CAS: 110-04-3 Molecular Formula: C2H6O6S2 Molecular Weight (g/mol): 190.18 MDL Number: MFCD00069901 InChI Key: AFAXGSQYZLGZPG-UHFFFAOYSA-N Synonym: 1,2-ethanedisulfonic acid,ethanedisulfonic acid,unii-dl69y31qqv,1,2-ethanedisulphonic acid,dl69y31qqv,ethane-1,2-disulphonic acid,ethane-1 ,2-disulfonic acid,allergosil,1,2-ethanedisulfonic acid hydrate,edisylate PubChem CID: 8032 IUPAC Name: ethane-1,2-disulfonic acid SMILES: OS(=O)(=O)CCS(O)(=O)=O

Pricing & Availability
Specifications

PubChem CID	8032
CAS	110-04-3
Molecular Weight (g/mol)	190.18
MDL Number	MFCD00069901
SMILES	OS(=O)(=O)CCS(O)(=O)=O
Synonym	1,2-ethanedisulfonic acid,ethanedisulfonic acid,unii-dl69y31qqv,1,2-ethanedisulphonic acid,dl69y31qqv,ethane-1,2-disulphonic acid,ethane-1 ,2-disulfonic acid,allergosil,1,2-ethanedisulfonic acid hydrate,edisylate
IUPAC Name	ethane-1,2-disulfonic acid
InChI Key	AFAXGSQYZLGZPG-UHFFFAOYSA-N
Molecular Formula	C2H6O6S2

419

(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-]

Pricing & Availability
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

420

2-(p-Toluenesulfonyloxy)acetic Acid 97.0+%, TCI America™

CAS: 39794-77-9 Molecular Formula: C9H10O5S Molecular Weight (g/mol): 230.234 MDL Number: MFCD00021764 InChI Key: NSORSORRXHLKQV-UHFFFAOYSA-N Synonym: 2-(Tosyloxy)acetic Acid PubChem CID: 226266 IUPAC Name: 2-(4-methylphenyl)sulfonyloxyacetic acid SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCC(=O)O

Pricing & Availability
Specifications

PubChem CID	226266
CAS	39794-77-9
Molecular Weight (g/mol)	230.234
MDL Number	MFCD00021764
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCC(=O)O
Synonym	2-(Tosyloxy)acetic Acid
IUPAC Name	2-(4-methylphenyl)sulfonyloxyacetic acid
InChI Key	NSORSORRXHLKQV-UHFFFAOYSA-N
Molecular Formula	C9H10O5S

Organic sulfonic acids and derivatives

Filtered Search Results

Narrow Results