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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1,996 – 2,010 of 2,041 results

1,996

Benzenesulfonic acid, Technical Grade, Thermo Scientific™

CAS: 98-11-3 Molecular Formula: C6H6O3S Molecular Weight (g/mol): 158.171 MDL Number: MFCD00011689 InChI Key: SRSXLGNVWSONIS-UHFFFAOYSA-N Synonym: benzenesulphonic acid,phenylsulfonic acid,besylic acid,benzene sulphonic acid,benzenemonosulfonic acid,benzene sulfonic acid,kyselina benzensulfonova,benzensulfonic acid,ccris 4595,kyselina benzensulfonova czech PubChem CID: 7371 ChEBI: CHEBI:64455 IUPAC Name: benzenesulfonic acid SMILES: C1=CC=C(C=C1)S(=O)(=O)O

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Specifications

PubChem CID	7371
CAS	98-11-3
Molecular Weight (g/mol)	158.171
ChEBI	CHEBI:64455
MDL Number	MFCD00011689
SMILES	C1=CC=C(C=C1)S(=O)(=O)O
Synonym	benzenesulphonic acid,phenylsulfonic acid,besylic acid,benzene sulphonic acid,benzenemonosulfonic acid,benzene sulfonic acid,kyselina benzensulfonova,benzensulfonic acid,ccris 4595,kyselina benzensulfonova czech
IUPAC Name	benzenesulfonic acid
InChI Key	SRSXLGNVWSONIS-UHFFFAOYSA-N
Molecular Formula	C6H6O3S

1,997

2-(N-Ethylperfluorooctanesulfonamido)ethylacrylate, Stabilized, Thermo Scientific™

CAS: 423-82-5 Molecular Formula: C15H12F17NO4S Molecular Weight (g/mol): 625.297 InChI Key: ZAZJGBCGMUKZEL-UHFFFAOYSA-N Synonym: 2-n-ethylperfluorooctanesulfonamido ethyl acrylate,unii-7l81f9qvy8,2-ethyl heptadecafluorooctyl sulfonyl amino ethyl acrylate,2-ethyl heptadecafluorooctyl sulphonyl amino ethyl acrylate,2-ethyl 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctylsulfonyl amino ethyl prop-2-enoate,2-propenoic acid, 2-ethyl 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctyl sulfonyl amino ethyl ester PubChem CID: 67921 IUPAC Name: 2-[ethyl(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctylsulfonyl)amino]ethyl prop-2-enoate SMILES: CCN(CCOC(=O)C=C)S(=O)(=O)C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F

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Specifications

PubChem CID	67921
CAS	423-82-5
Molecular Weight (g/mol)	625.297
SMILES	CCN(CCOC(=O)C=C)S(=O)(=O)C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F
Synonym	2-n-ethylperfluorooctanesulfonamido ethyl acrylate,unii-7l81f9qvy8,2-ethyl heptadecafluorooctyl sulfonyl amino ethyl acrylate,2-ethyl heptadecafluorooctyl sulphonyl amino ethyl acrylate,2-ethyl 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctylsulfonyl amino ethyl prop-2-enoate,2-propenoic acid, 2-ethyl 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctyl sulfonyl amino ethyl ester
IUPAC Name	2-[ethyl(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctylsulfonyl)amino]ethyl prop-2-enoate
InChI Key	ZAZJGBCGMUKZEL-UHFFFAOYSA-N
Molecular Formula	C15H12F17NO4S

1,998

3-Nitrobenzenesulfonic Acid Sodium Salt Pract., 93%, Thermo Scientific™

CAS: 127-68-4 Molecular Formula: C6H4NNaO5S Molecular Weight (g/mol): 225.15 InChI Key: LJRGBERXYNQPJI-UHFFFAOYSA-M Synonym: sodium 3-nitrobenzenesulfonate,3-nitrobenzenesulfonic acid sodium salt,sodium 3-nitrobenzenesulphonate,sodium m-nitrobenzenesulfonate,nitrol s,tiskan czech,ludigol,ludigol f,60,benzenesulfonic acid, 3-nitro-, sodium salt,unii-1f11sxj4c6 PubChem CID: 31389 IUPAC Name: sodium;3-nitrobenzenesulfonate SMILES: C1=CC(=CC(=C1)S(=O)(=O)[O-])[N+](=O)[O-].[Na+]

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Specifications

PubChem CID	31389
CAS	127-68-4
Molecular Weight (g/mol)	225.15
SMILES	C1=CC(=CC(=C1)S(=O)(=O)[O-])[N+](=O)[O-].[Na+]
Synonym	sodium 3-nitrobenzenesulfonate,3-nitrobenzenesulfonic acid sodium salt,sodium 3-nitrobenzenesulphonate,sodium m-nitrobenzenesulfonate,nitrol s,tiskan czech,ludigol,ludigol f,60,benzenesulfonic acid, 3-nitro-, sodium salt,unii-1f11sxj4c6
IUPAC Name	sodium;3-nitrobenzenesulfonate
InChI Key	LJRGBERXYNQPJI-UHFFFAOYSA-M
Molecular Formula	C6H4NNaO5S

1,999

Heptane-1-sulfonic acid sodium salt, LiChropur™, MilliporeSigma™

CAS: 22767-50-6 Molecular Formula: C7H15NaO3S Molecular Weight (g/mol): 202.244 InChI Key: REFMEZARFCPESH-UHFFFAOYSA-M Synonym: sodium 1-heptanesulfonate,sodium heptane-1-sulfonate,1-heptanesulfonic acid sodium salt,1-heptanesulfonic acid, sodium salt,sodium heptane-1-sulphonate,1-heptanesulfonic acid, sodium salt 1:1,1-heptanesulfonic acid sodium,sodium heptanesulfonate,1-heptylsodiumsulfonate,sodium heptane sulfonate PubChem CID: 23672332 IUPAC Name: sodium;heptane-1-sulfonate SMILES: CCCCCCCS(=O)(=O)[O-].[Na+]

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Specifications

PubChem CID	23672332
CAS	22767-50-6
Molecular Weight (g/mol)	202.244
SMILES	CCCCCCCS(=O)(=O)[O-].[Na+]
Synonym	sodium 1-heptanesulfonate,sodium heptane-1-sulfonate,1-heptanesulfonic acid sodium salt,1-heptanesulfonic acid, sodium salt,sodium heptane-1-sulphonate,1-heptanesulfonic acid, sodium salt 1:1,1-heptanesulfonic acid sodium,sodium heptanesulfonate,1-heptylsodiumsulfonate,sodium heptane sulfonate
IUPAC Name	sodium;heptane-1-sulfonate
InChI Key	REFMEZARFCPESH-UHFFFAOYSA-M
Molecular Formula	C7H15NaO3S

2,000

MP Biomedicals, Inc Trifluoromethanesulfonic Acid, MP Biomedicals

CAS: 1493-13-6 Molecular Formula: CHF3O3S Molecular Weight (g/mol): 150.07 MDL Number: MFCD00007514 InChI Key: ITMCEJHCFYSIIV-UHFFFAOYSA-N Synonym: triflic acid,perfluoromethanesulfonic acid,trifluoromethanesulphonic acid,tfmsa,trifluoromethane sulfonic acid,tfoh,methanesulfonic acid, trifluoro,hotf,trifluoromethylsulfonic acid,trimsylate PubChem CID: 62406 ChEBI: CHEBI:48511 IUPAC Name: trifluoromethanesulfonic acid SMILES: OS(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	62406
CAS	1493-13-6
Molecular Weight (g/mol)	150.07
ChEBI	CHEBI:48511
MDL Number	MFCD00007514
SMILES	OS(=O)(=O)C(F)(F)F
Synonym	triflic acid,perfluoromethanesulfonic acid,trifluoromethanesulphonic acid,tfmsa,trifluoromethane sulfonic acid,tfoh,methanesulfonic acid, trifluoro,hotf,trifluoromethylsulfonic acid,trimsylate
IUPAC Name	trifluoromethanesulfonic acid
InChI Key	ITMCEJHCFYSIIV-UHFFFAOYSA-N
Molecular Formula	CHF3O3S

2,001

(R)-2-Hydroxybutyl p-tosylate 98+%, Thermo Scientific™

CAS: 103745-07-9 Molecular Formula: C11H16O4S Molecular Weight (g/mol): 244.305 InChI Key: UVSOURZMHXZMJW-SNVBAGLBSA-N Synonym: r-2-hydroxybutyl tosylate,2r-1-4-methylbenzenesulfonyl oxy butan-2-ol,1,2-butanediol,1-4-methylbenzenesulfonate,r-2-hydroxybutyl 4-methylbenzenesulfonate,r-2-hydroxybutyl p-tosylate,98+%,2r-2-hydroxybutyl 4-methylbenzenesulfonate PubChem CID: 2735183 IUPAC Name: [(2R)-2-hydroxybutyl] 4-methylbenzenesulfonate SMILES: CCC(COS(=O)(=O)C1=CC=C(C=C1)C)O

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Specifications

PubChem CID	2735183
CAS	103745-07-9
Molecular Weight (g/mol)	244.305
SMILES	CCC(COS(=O)(=O)C1=CC=C(C=C1)C)O
Synonym	r-2-hydroxybutyl tosylate,2r-1-4-methylbenzenesulfonyl oxy butan-2-ol,1,2-butanediol,1-4-methylbenzenesulfonate,r-2-hydroxybutyl 4-methylbenzenesulfonate,r-2-hydroxybutyl p-tosylate,98+%,2r-2-hydroxybutyl 4-methylbenzenesulfonate
IUPAC Name	[(2R)-2-hydroxybutyl] 4-methylbenzenesulfonate
InChI Key	UVSOURZMHXZMJW-SNVBAGLBSA-N
Molecular Formula	C11H16O4S

2,002

MOPS, Ultrapure Bioreagent, J.T. Baker™

CAS: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight (g/mol): 209.26 MDL Number: MFCD00006183 InChI Key: DVLFYONBTKHTER-UHFFFAOYSA-N Synonym: mops,4-morpholinepropanesulfonic acid,3-morpholinopropanesulfonic acid,3-n-morpholino propanesulfonic acid,3-morpholinopropane-1-sulfonic acid,morpholinopropane sulfonic acid,morpholinopropanesulfonic acid,4-morpholinepropane sulfonic acid,3-n-morpholinopropanesulfonic acid,unii-273bp63nv3 PubChem CID: 70807 ChEBI: CHEBI:44115 SMILES: [O-]S(=O)(=O)CCC[NH+]1CCOCC1

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Specifications

PubChem CID	70807
CAS	1132-61-2
Molecular Weight (g/mol)	209.26
ChEBI	CHEBI:44115
MDL Number	MFCD00006183
SMILES	[O-]S(=O)(=O)CCC[NH+]1CCOCC1
Synonym	mops,4-morpholinepropanesulfonic acid,3-morpholinopropanesulfonic acid,3-n-morpholino propanesulfonic acid,3-morpholinopropane-1-sulfonic acid,morpholinopropane sulfonic acid,morpholinopropanesulfonic acid,4-morpholinepropane sulfonic acid,3-n-morpholinopropanesulfonic acid,unii-273bp63nv3
InChI Key	DVLFYONBTKHTER-UHFFFAOYSA-N
Molecular Formula	C7H15NO4S

2,003

MP Biomedicals, Inc p-Diphenylaminesulfonic Acid, Na 50%,MP Biomedicals

CAS: 6152-67-6 Molecular Formula: C12H11NNaO3S Molecular Weight (g/mol): 272.27 MDL Number: MFCD00036468 InChI Key: VMVSDVIYIMNZBS-UHFFFAOYSA-N Synonym: sodium 4-phenylamino benzenesulfonate,sodium diphenylamine-4-sulfonate,benzenesulfonic acid, 4-phenylamino-, monosodium salt,unii-3e2ux1382o,sodium 4-anilinobenzenesulfonate,diphenylamine-4-sulfonic acid sodium salt,sodium diphenylamine-p-sulfonate,n-phenylsulfanilic acid, sodium salt,4-phenylamino benzenesulfonic acid sodium salt,diphenylaminesulfonic acid sodium salt PubChem CID: 517002 IUPAC Name: 4-(phenylamino)benzene-1-sulfonic acid sodium SMILES: [Na].OS(=O)(=O)C1=CC=C(NC2=CC=CC=C2)C=C1

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Specifications

PubChem CID	517002
CAS	6152-67-6
Molecular Weight (g/mol)	272.27
MDL Number	MFCD00036468
SMILES	[Na].OS(=O)(=O)C1=CC=C(NC2=CC=CC=C2)C=C1
Synonym	sodium 4-phenylamino benzenesulfonate,sodium diphenylamine-4-sulfonate,benzenesulfonic acid, 4-phenylamino-, monosodium salt,unii-3e2ux1382o,sodium 4-anilinobenzenesulfonate,diphenylamine-4-sulfonic acid sodium salt,sodium diphenylamine-p-sulfonate,n-phenylsulfanilic acid, sodium salt,4-phenylamino benzenesulfonic acid sodium salt,diphenylaminesulfonic acid sodium salt
IUPAC Name	4-(phenylamino)benzene-1-sulfonic acid sodium
InChI Key	VMVSDVIYIMNZBS-UHFFFAOYSA-N
Molecular Formula	C12H11NNaO3S

2,004

Isoquinoline-5-sulfonic acid, 95%, Thermo Scientific™

CAS: 27655-40-9 Molecular Formula: C9H7NO3S Molecular Weight (g/mol): 209.219 MDL Number: MFCD00134089 InChI Key: YFMJTLUPSMCTOQ-UHFFFAOYSA-N Synonym: 5-isoquinolinesulfonic acid,5-sulfoisoquinoline,5-isoquinolinesulfonicacid,5-sulphoisoquinoline,pubchem23533,acmc-1chvq,isoquinoline-5-sulphonic acid,ksc203s9f PubChem CID: 241599 IUPAC Name: isoquinoline-5-sulfonic acid SMILES: C1=CC2=C(C=CN=C2)C(=C1)S(=O)(=O)O

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Specifications

PubChem CID	241599
CAS	27655-40-9
Molecular Weight (g/mol)	209.219
MDL Number	MFCD00134089
SMILES	C1=CC2=C(C=CN=C2)C(=C1)S(=O)(=O)O
Synonym	5-isoquinolinesulfonic acid,5-sulfoisoquinoline,5-isoquinolinesulfonicacid,5-sulphoisoquinoline,pubchem23533,acmc-1chvq,isoquinoline-5-sulphonic acid,ksc203s9f
IUPAC Name	isoquinoline-5-sulfonic acid
InChI Key	YFMJTLUPSMCTOQ-UHFFFAOYSA-N
Molecular Formula	C9H7NO3S

2,005

(R)-(-)-1,1'-Bi(2-naphthyl) dimethanesulfonate, 97%, Thermo Scientific™

CAS: 871231-48-0 MDL Number: MFCD06798065 Synonym: s-+-1,1-bi-2-naphthyl dimethanesul,r---1,1'-bi-2-naphthyl dimethanesulfonate,s-+-1,1'-bi-2-naphthyl dimethanesulfonate,r---1,1 inverted exclamation marka-bi-2-naphthyl dimethanesulfonate,s-+-1,1 inverted exclamation marka-bi-2-naphthyl dimethanesulfonate,1'-methanesulfonyloxy-2,2'-binaphthalen-1-yl methanesulfonate

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Specifications

CAS	871231-48-0
MDL Number	MFCD06798065
Synonym	s-+-1,1-bi-2-naphthyl dimethanesul,r---1,1'-bi-2-naphthyl dimethanesulfonate,s-+-1,1'-bi-2-naphthyl dimethanesulfonate,r---1,1 inverted exclamation marka-bi-2-naphthyl dimethanesulfonate,s-+-1,1 inverted exclamation marka-bi-2-naphthyl dimethanesulfonate,1'-methanesulfonyloxy-2,2'-binaphthalen-1-yl methanesulfonate

2,006

Ethyl 2-bromobenzenesulfonate, 97%, Thermo Scientific™

CAS: 99769-29-6 Molecular Formula: C8H9BrO3S Molecular Weight (g/mol): 265.121 MDL Number: MFCD22683123 InChI Key: QUZFLGXJHUNSEH-UHFFFAOYSA-N Synonym: 2-Bromobenzenesulfonic acid ethyl ester PubChem CID: 97030407 IUPAC Name: ethyl 2-bromobenzenesulfonate SMILES: CCOS(=O)(=O)C1=CC=CC=C1Br

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Specifications

PubChem CID	97030407
CAS	99769-29-6
Molecular Weight (g/mol)	265.121
MDL Number	MFCD22683123
SMILES	CCOS(=O)(=O)C1=CC=CC=C1Br
Synonym	2-Bromobenzenesulfonic acid ethyl ester
IUPAC Name	ethyl 2-bromobenzenesulfonate
InChI Key	QUZFLGXJHUNSEH-UHFFFAOYSA-N
Molecular Formula	C8H9BrO3S

2,007

2-Aminothiazole hydrochloride, 97%, Thermo Scientific™

CAS: 6142-05-8 MDL Number: MFCD00270826

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Specifications

CAS	6142-05-8
MDL Number	MFCD00270826

2,008

Ethyl 3-bromobenzenesulfonate, 97%, Thermo Scientific™

CAS: 1421262-56-7 Molecular Formula: C8H9BrO3S Molecular Weight (g/mol): 265.12 MDL Number: MFCD22683135 InChI Key: KVPGXLXCDWOMIC-UHFFFAOYSA-N Synonym: 3-Bromobenzenesulfonic acid ethyl ester PubChem CID: 87640011 IUPAC Name: ethyl 3-bromobenzenesulfonate SMILES: CCOS(=O)(=O)C1=CC(Br)=CC=C1

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Specifications

PubChem CID	87640011
CAS	1421262-56-7
Molecular Weight (g/mol)	265.12
MDL Number	MFCD22683135
SMILES	CCOS(=O)(=O)C1=CC(Br)=CC=C1
Synonym	3-Bromobenzenesulfonic acid ethyl ester
IUPAC Name	ethyl 3-bromobenzenesulfonate
InChI Key	KVPGXLXCDWOMIC-UHFFFAOYSA-N
Molecular Formula	C8H9BrO3S

2,009

MP Biomedicals, Inc p-Fluorobenzenesulfonic Acid, Na Salt,MP Biomedicals

CAS: 368-88-7 Molecular Formula: C6H5FO3S Molecular Weight (g/mol): 176.16 MDL Number: MFCD06658253 InChI Key: WVSYONICNIDYBE-UHFFFAOYSA-N Synonym: 4-fluorobenzenesulphonic acid,4-fluoro-benzenesulfonic acid,benzenesulfonic acid, 4-fluoro,benzenesulfonic acid,4-fluoro,p-fluorobenzenesulfonic acid,zlchem 971,4-fluorobenzenesulphonicacid,4-fluoranylbenzenesulfonic acid,4-fluoro-benzene-sulfonic acid,p-fluorobenzensulfonic acid PubChem CID: 46886 IUPAC Name: 4-fluorobenzene-1-sulfonic acid SMILES: OS(=O)(=O)C1=CC=C(F)C=C1

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Specifications

PubChem CID	46886
CAS	368-88-7
Molecular Weight (g/mol)	176.16
MDL Number	MFCD06658253
SMILES	OS(=O)(=O)C1=CC=C(F)C=C1
Synonym	4-fluorobenzenesulphonic acid,4-fluoro-benzenesulfonic acid,benzenesulfonic acid, 4-fluoro,benzenesulfonic acid,4-fluoro,p-fluorobenzenesulfonic acid,zlchem 971,4-fluorobenzenesulphonicacid,4-fluoranylbenzenesulfonic acid,4-fluoro-benzene-sulfonic acid,p-fluorobenzensulfonic acid
IUPAC Name	4-fluorobenzene-1-sulfonic acid
InChI Key	WVSYONICNIDYBE-UHFFFAOYSA-N
Molecular Formula	C6H5FO3S

2,010

MilliporeSigma™ Deferoxamine Mesylate, Calbiochem™,

CAS: 138-14-7 Molecular Formula: C26H52N6O11S Molecular Weight (g/mol): 656.793 InChI Key: IDDIJAWJANBQLJ-UHFFFAOYSA-N Synonym: deferoxamine mesylate,desferal,deferoxamine mesilate,desferrioxamine b mesylate,desferrioxamine mesylate,desferal mesylate,deferoxamine b mesylate,deferoxamine methanesulfonate,desferrioxamine methanesulfonate PubChem CID: 62881 ChEBI: CHEBI:31460 IUPAC Name: N-[5-[[4-[5-[acetyl(hydroxy)amino]pentylamino]-4-oxobutanoyl]-hydroxyamino]pentyl]-N'-(5-aminopentyl)-N'-hydroxybutanediamide;methanesulfonic acid SMILES: CC(=O)N(CCCCCNC(=O)CCC(=O)N(CCCCCNC(=O)CCC(=O)N(CCCCCN)O)O)O.CS(=O)(=O)O

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Specifications

PubChem CID	62881
CAS	138-14-7
Molecular Weight (g/mol)	656.793
ChEBI	CHEBI:31460
SMILES	CC(=O)N(CCCCCNC(=O)CCC(=O)N(CCCCCNC(=O)CCC(=O)N(CCCCCN)O)O)O.CS(=O)(=O)O
Synonym	deferoxamine mesylate,desferal,deferoxamine mesilate,desferrioxamine b mesylate,desferrioxamine mesylate,desferal mesylate,deferoxamine b mesylate,deferoxamine methanesulfonate,desferrioxamine methanesulfonate
IUPAC Name	N-[5-[[4-[5-[acetyl(hydroxy)amino]pentylamino]-4-oxobutanoyl]-hydroxyamino]pentyl]-N'-(5-aminopentyl)-N'-hydroxybutanediamide;methanesulfonic acid
InChI Key	IDDIJAWJANBQLJ-UHFFFAOYSA-N
Molecular Formula	C26H52N6O11S

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