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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256 – 270 of 1,728 results

256

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Sodium sulfanilate hydrate, 97%

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257

Heptane-1-sulfonic acid sodium salt, LiChropur™ EMD-Millipore

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

258

Sulfanilic Acid, Anhydrous, Powder, BAKER ANALYZED™ A.C.S. Reagent, J.T. Baker™

CAS: 121-57-3 Molecular Formula: C6H7NO3S Molecular Weight (g/mol): 173.186 InChI Key: HVBSAKJJOYLTQU-UHFFFAOYSA-N Synonym: sulfanilic acid,sulphanilic acid,p-aminobenzenesulfonic acid,sulfanilsaeure,aniline-4-sulfonic acid,benzenesulfonic acid, 4-amino,aniline-p-sulfonic acid,aniline-p-sulphonic acid,p-aminophenylsulfonic acid,sulfanilicacid PubChem CID: 8479 ChEBI: CHEBI:27500 IUPAC Name: 4-aminobenzenesulfonic acid SMILES: C1=CC(=CC=C1N)S(=O)(=O)O

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Specifications

PubChem CID	8479
CAS	121-57-3
Molecular Weight (g/mol)	173.186
ChEBI	CHEBI:27500
SMILES	C1=CC(=CC=C1N)S(=O)(=O)O
Synonym	sulfanilic acid,sulphanilic acid,p-aminobenzenesulfonic acid,sulfanilsaeure,aniline-4-sulfonic acid,benzenesulfonic acid, 4-amino,aniline-p-sulfonic acid,aniline-p-sulphonic acid,p-aminophenylsulfonic acid,sulfanilicacid
IUPAC Name	4-aminobenzenesulfonic acid
InChI Key	HVBSAKJJOYLTQU-UHFFFAOYSA-N
Molecular Formula	C6H7NO3S

259

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Isethionic acid sodium salt, 98%

CAS: 1562-00-1 Molecular Formula: C2H5NaO4S Molecular Weight (g/mol): 148.108 MDL Number: MFCD00007534 InChI Key: LADXKQRVAFSPTR-UHFFFAOYSA-M Synonym: sodium 2-hydroxyethanesulfonate,sodium isethionate,isethionic acid sodium salt,2-hydroxyethanesulfonic acid sodium salt,sodium hydroxyethylsulfonate,ethanesulfonic acid, 2-hydroxy-, monosodium salt,sodium 2-hydroxyethylsulfonate,sodium 2-hydroxyethanesulphonate,sodium beta-hydroxyethanesulfonate,sodium 1-hydroxy-2-ethanesulfonate PubChem CID: 517063 IUPAC Name: sodium;2-hydroxyethanesulfonate SMILES: C(CS(=O)(=O)[O-])O.[Na+]

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Specifications

PubChem CID	517063
CAS	1562-00-1
Molecular Weight (g/mol)	148.108
MDL Number	MFCD00007534
SMILES	C(CS(=O)(=O)[O-])O.[Na+]
Synonym	sodium 2-hydroxyethanesulfonate,sodium isethionate,isethionic acid sodium salt,2-hydroxyethanesulfonic acid sodium salt,sodium hydroxyethylsulfonate,ethanesulfonic acid, 2-hydroxy-, monosodium salt,sodium 2-hydroxyethylsulfonate,sodium 2-hydroxyethanesulphonate,sodium beta-hydroxyethanesulfonate,sodium 1-hydroxy-2-ethanesulfonate
IUPAC Name	sodium;2-hydroxyethanesulfonate
InChI Key	LADXKQRVAFSPTR-UHFFFAOYSA-M
Molecular Formula	C2H5NaO4S

260

Aluminum trifluoromethanesulfonate, Thermo Scientific Chemicals

CAS: 74974-61-1 Molecular Formula: C3AlF9O9S3 Molecular Weight (g/mol): 474.171 MDL Number: MFCD00143596 InChI Key: FKOASGGZYSYPBI-UHFFFAOYSA-K Synonym: aluminum trifluoromethanesulfonate,aluminum triflate,aluminum triflate,aluminum tris trifluoromethanesulfonate,aluminum trifluoromethanesulphonate,aluminum 3+ tritriflate,aluminum trifluoromethanesulfonate,aluminum iii triflate,aluminum iii triflate,aluminum tris fluoranyl methanesulfonate PubChem CID: 2737634 IUPAC Name: aluminum;trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Al+3]

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Specifications

PubChem CID	2737634
CAS	74974-61-1
Molecular Weight (g/mol)	474.171
MDL Number	MFCD00143596
SMILES	C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Al+3]
Synonym	aluminum trifluoromethanesulfonate,aluminum triflate,aluminum triflate,aluminum tris trifluoromethanesulfonate,aluminum trifluoromethanesulphonate,aluminum 3+ tritriflate,aluminum trifluoromethanesulfonate,aluminum iii triflate,aluminum iii triflate,aluminum tris fluoranyl methanesulfonate
IUPAC Name	aluminum;trifluoromethanesulfonate
InChI Key	FKOASGGZYSYPBI-UHFFFAOYSA-K
Molecular Formula	C3AlF9O9S3

261

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Nickel(II) trifluoromethanesulfonate, 96%, Thermo Scientific Chemicals

CAS: 60871-84-3 Molecular Formula: C2F6NiO6S2 Molecular Weight (g/mol): 356.82 MDL Number: MFCD00673740 InChI Key: KVRSDIJOUNNFMZ-UHFFFAOYSA-L Synonym: nickel ii trifluoromethanesulfonate,nickel ii triflate,nickel 2+ ditriflate,trifluoromethanesulfonic acid nickel ii salt,nickel triflate,acmc-209mmw,ni otf 2,nickelous trifluoromethanesulfonate,nickel 2+ ion ditriflate PubChem CID: 9820095 IUPAC Name: nickel(2+);trifluoromethanesulfonate SMILES: [Ni++].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	9820095
CAS	60871-84-3
Molecular Weight (g/mol)	356.82
MDL Number	MFCD00673740
SMILES	[Ni++].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
Synonym	nickel ii trifluoromethanesulfonate,nickel ii triflate,nickel 2+ ditriflate,trifluoromethanesulfonic acid nickel ii salt,nickel triflate,acmc-209mmw,ni otf 2,nickelous trifluoromethanesulfonate,nickel 2+ ion ditriflate
IUPAC Name	nickel(2+);trifluoromethanesulfonate
InChI Key	KVRSDIJOUNNFMZ-UHFFFAOYSA-L
Molecular Formula	C2F6NiO6S2

262

1-Heptanesulfonic Acid Sodium Salt, HPLC Grade, J.T. Baker™

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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

263

Sulfanilic acid sodium salt, MP Biomedicals™

CAS: 6106-22-5 Molecular Formula: C6H10NNaO5S Molecular Weight (g/mol): 231.198 InChI Key: MJFZIDUBUNIFLZ-UHFFFAOYSA-M Synonym: sodium sulfanilate dihydrate,unii-y31oen1192,4-aminobenzenesulfonic acid, sodium salt dihydrate,sodium 4-aminobenzenesulfonate dihydrate,benzenesulfonic acid,4-amino-, sodium salt, hydrate 1:1:?,sulfanilic acid sodium salt dihydrate mi,acmc-1b9i8,c6h6nso3.na.2h2o,benzenesulfonic acid, 4-amino-, sodium salt, hydrate 1:1:2,4h-1,4-benzoxazin-4-amine,2,3-dihydro hcl PubChem CID: 23687713 IUPAC Name: sodium;4-aminobenzenesulfonate;dihydrate SMILES: C1=CC(=CC=C1N)S(=O)(=O)[O-].O.O.[Na+]

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Specifications

PubChem CID	23687713
CAS	6106-22-5
Molecular Weight (g/mol)	231.198
SMILES	C1=CC(=CC=C1N)S(=O)(=O)[O-].O.O.[Na+]
Synonym	sodium sulfanilate dihydrate,unii-y31oen1192,4-aminobenzenesulfonic acid, sodium salt dihydrate,sodium 4-aminobenzenesulfonate dihydrate,benzenesulfonic acid,4-amino-, sodium salt, hydrate 1:1:?,sulfanilic acid sodium salt dihydrate mi,acmc-1b9i8,c6h6nso3.na.2h2o,benzenesulfonic acid, 4-amino-, sodium salt, hydrate 1:1:2,4h-1,4-benzoxazin-4-amine,2,3-dihydro hcl
IUPAC Name	sodium;4-aminobenzenesulfonate;dihydrate
InChI Key	MJFZIDUBUNIFLZ-UHFFFAOYSA-M
Molecular Formula	C6H10NNaO5S

264

Sodium 1-pentanesulfonate monohydrate, HPLC grade

CAS: 207605-40-1 Molecular Formula: C5H13NaO4S Molecular Weight (g/mol): 192.205 MDL Number: MFCD00007541 InChI Key: FPQYXAFKHLSWTI-UHFFFAOYSA-M Synonym: sodium pentane-1-sulfonate hydrate,1-pentanesulfonic acid sodium salt monohydrate,sodium 1-pentanesulfonate monohydrate,potassium hydrate pentane-1-sulfonate,sodium 1-pentanesulfonate hydrate,sodium hydrate pentane-1-sulfonate,sodium pentane-1-sulfonate-water 1/1/1,1-pentane sulphonic acid sodium salt monohydrate,1-pentanesulfonic acid sodium salt monohydydrate,sodium 1-pentanesulfonate monohydrate, hplc grade PubChem CID: 23693099 IUPAC Name: sodium;pentane-1-sulfonate;hydrate SMILES: CCCCCS(=O)(=O)[O-].O.[Na+]

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Specifications

PubChem CID	23693099
CAS	207605-40-1
Molecular Weight (g/mol)	192.205
MDL Number	MFCD00007541
SMILES	CCCCCS(=O)(=O)[O-].O.[Na+]
Synonym	sodium pentane-1-sulfonate hydrate,1-pentanesulfonic acid sodium salt monohydrate,sodium 1-pentanesulfonate monohydrate,potassium hydrate pentane-1-sulfonate,sodium 1-pentanesulfonate hydrate,sodium hydrate pentane-1-sulfonate,sodium pentane-1-sulfonate-water 1/1/1,1-pentane sulphonic acid sodium salt monohydrate,1-pentanesulfonic acid sodium salt monohydydrate,sodium 1-pentanesulfonate monohydrate, hplc grade
IUPAC Name	sodium;pentane-1-sulfonate;hydrate
InChI Key	FPQYXAFKHLSWTI-UHFFFAOYSA-M
Molecular Formula	C5H13NaO4S

265

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Pentaethylene glycol di-p-toluenesulfonate, 90+%

CAS: 41024-91-3 Molecular Formula: C24H34O10S2 Molecular Weight (g/mol): 546.646 MDL Number: MFCD00012204 InChI Key: BUHGDYPBQWWWQS-UHFFFAOYSA-N Synonym: 3,6,9,12-tetraoxatetradecane-1,14-diyl bis 4-methylbenzenesulfonate,pentaethylene glycol ditosylate,pentaethylene glycol di-p-toluenesulfonate,pentaethylene glycol di p-toluenesulfonate,tos-peg6-tos,3,6,9,12-tetraoxatetradecane-1,14-diol, bis 4-methylbenzenesulfonate,pentaethylene glycol d p-toluenesulfonate,penta ethylene glycol di-p-toluenesulfonate,3,6,9,12-tetraoxatetradecane-1,14-diyl ditosylate PubChem CID: 361968 IUPAC Name: 2-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C

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Specifications

PubChem CID	361968
CAS	41024-91-3
Molecular Weight (g/mol)	546.646
MDL Number	MFCD00012204
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOS(=O)(=O)C2=CC=C(C=C2)C
Synonym	3,6,9,12-tetraoxatetradecane-1,14-diyl bis 4-methylbenzenesulfonate,pentaethylene glycol ditosylate,pentaethylene glycol di-p-toluenesulfonate,pentaethylene glycol di p-toluenesulfonate,tos-peg6-tos,3,6,9,12-tetraoxatetradecane-1,14-diol, bis 4-methylbenzenesulfonate,pentaethylene glycol d p-toluenesulfonate,penta ethylene glycol di-p-toluenesulfonate,3,6,9,12-tetraoxatetradecane-1,14-diyl ditosylate
IUPAC Name	2-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
InChI Key	BUHGDYPBQWWWQS-UHFFFAOYSA-N
Molecular Formula	C24H34O10S2

266

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2,3-Dimercapto-1-propanesulfonic acid sodium salt monohydrate, 95%

CAS: 207233-91-8 Molecular Formula: C3H7O3S3 Molecular Weight (g/mol): 187.27 MDL Number: MFCD00149543 InChI Key: JLVSRWOIZZXQAD-GSVOUGTGSA-M Synonym: sodium 2,3-dimercaptopropanesulfonate monohydrate,unithiol,dl-2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate,sodium 2,3-dimercaptopropane-1-sulfonate hydrate,2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate,sodium 2,3-dimercaptopropanesulfonate hydrate,dmps,sodium 2,3-disulfanylpropane-1-sulfonate hydrate,unitiol monohydrate PubChem CID: 23676755 SMILES: [O-]S(=O)(=O)C[C@H](S)CS

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Specifications

PubChem CID	23676755
CAS	207233-91-8
Molecular Weight (g/mol)	187.27
MDL Number	MFCD00149543
SMILES	[O-]S(=O)(=O)C[C@H](S)CS
Synonym	sodium 2,3-dimercaptopropanesulfonate monohydrate,unithiol,dl-2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate,sodium 2,3-dimercaptopropane-1-sulfonate hydrate,2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate,sodium 2,3-dimercaptopropanesulfonate hydrate,dmps,sodium 2,3-disulfanylpropane-1-sulfonate hydrate,unitiol monohydrate
InChI Key	JLVSRWOIZZXQAD-GSVOUGTGSA-M
Molecular Formula	C3H7O3S3

267

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Trifluoromethanesulfonic anhydride, 98%

CAS: 358-23-6 Molecular Formula: C2F6O5S2 Molecular Weight (g/mol): 282.127 MDL Number: MFCD00000408 InChI Key: WJKHJLXJJJATHN-UHFFFAOYSA-N Synonym: trifluoromethanesulfonic anhydride,triflic anhydride,trifluoromethanesulphonic anhydride,trifluoromethanesulfonic acid anhydride,methanesulfonic acid, trifluoro-, anhydride,trifluoromethanesulphonic acid anhydride,unii-8w034lhg1u,tf2o,trifluoromethane sulfonyl trifluoromethanesulfonate,trifluoromethane sulfonic anhydride PubChem CID: 67749 ChEBI: CHEBI:48509 IUPAC Name: trifluoromethylsulfonyl trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	67749
CAS	358-23-6
Molecular Weight (g/mol)	282.127
ChEBI	CHEBI:48509
MDL Number	MFCD00000408
SMILES	C(F)(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F
Synonym	trifluoromethanesulfonic anhydride,triflic anhydride,trifluoromethanesulphonic anhydride,trifluoromethanesulfonic acid anhydride,methanesulfonic acid, trifluoro-, anhydride,trifluoromethanesulphonic acid anhydride,unii-8w034lhg1u,tf2o,trifluoromethane sulfonyl trifluoromethanesulfonate,trifluoromethane sulfonic anhydride
IUPAC Name	trifluoromethylsulfonyl trifluoromethanesulfonate
InChI Key	WJKHJLXJJJATHN-UHFFFAOYSA-N
Molecular Formula	C2F6O5S2

268

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Lithium trifluoromethanesulfonate, 98%

CAS: 33454-82-9 Molecular Formula: CF₃LiO₃S Molecular Weight (g/mol): 156.01 MDL Number: MFCD00013227 InChI Key: MCVFFRWZNYZUIJ-UHFFFAOYSA-M Synonym: lithium trifluoromethanesulfonate,lithium triflate,li triflate,lithium trifluoromethanesulphonate,methanesulfonic acid, trifluoro-, lithium salt,unii-1c966kv50i,trifluoromethanesulfonic acid lithium salt,lithium 1+ ion trifluoromethanesulfonate,methanesulfonic acid, 1,1,1-trifluoro-, lithium salt 1:1,trifluoromethanesulfonic acid, lithium salt PubChem CID: 3664839 IUPAC Name: lithium;trifluoromethanesulfonate SMILES: [Li+].C(F)(F)(F)S(=O)(=O)[O-]

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PubChem CID	3664839
CAS	33454-82-9
Molecular Weight (g/mol)	156.01
MDL Number	MFCD00013227
SMILES	[Li+].C(F)(F)(F)S(=O)(=O)[O-]
Synonym	lithium trifluoromethanesulfonate,lithium triflate,li triflate,lithium trifluoromethanesulphonate,methanesulfonic acid, trifluoro-, lithium salt,unii-1c966kv50i,trifluoromethanesulfonic acid lithium salt,lithium 1+ ion trifluoromethanesulfonate,methanesulfonic acid, 1,1,1-trifluoro-, lithium salt 1:1,trifluoromethanesulfonic acid, lithium salt
IUPAC Name	lithium;trifluoromethanesulfonate
InChI Key	MCVFFRWZNYZUIJ-UHFFFAOYSA-M
Molecular Formula	CF₃LiO₃S

269

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1-Pentanesulfonic Acid Sodium Salt, Monohydrate, HPLC Grade, 98%, Spectrum™ Chemical

CAS: 207605-40-1 Molecular Formula: C5H11O3S Molecular Weight (g/mol): 151.20 InChI Key: RJQRCOMHVBLQIH-UHFFFAOYSA-M IUPAC Name: pentane-1-sulfonate SMILES: CCCCCS([O-])(=O)=O

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Specifications

CAS	207605-40-1
Molecular Weight (g/mol)	151.20
SMILES	CCCCCS([O-])(=O)=O
IUPAC Name	pentane-1-sulfonate
InChI Key	RJQRCOMHVBLQIH-UHFFFAOYSA-M
Molecular Formula	C5H11O3S

270

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1,3-Propanesultone, 99%

CAS: 1120-71-4 Molecular Formula: C3H6O3S Molecular Weight (g/mol): 122.14 MDL Number: MFCD00005355 InChI Key: FSSPGSAQUIYDCN-UHFFFAOYSA-N Synonym: 1,3-propanesultone,propane sultone,1,2-oxathiolane 2,2-dioxide,1,3-propane sultone,1,2-oxathiolane, 2,2-dioxide,propanesultone,rcra waste number u193,.gamma.-propane sultone,3-hydroxy-1-propanesulfonic acid gamma-sultone,unii-l6ntk7vjx9 PubChem CID: 14264 ChEBI: CHEBI:82370 SMILES: O=S1(=O)CCCO1

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Specifications

PubChem CID	14264
CAS	1120-71-4
Molecular Weight (g/mol)	122.14
ChEBI	CHEBI:82370
MDL Number	MFCD00005355
SMILES	O=S1(=O)CCCO1
Synonym	1,3-propanesultone,propane sultone,1,2-oxathiolane 2,2-dioxide,1,3-propane sultone,1,2-oxathiolane, 2,2-dioxide,propanesultone,rcra waste number u193,.gamma.-propane sultone,3-hydroxy-1-propanesulfonic acid gamma-sultone,unii-l6ntk7vjx9
InChI Key	FSSPGSAQUIYDCN-UHFFFAOYSA-N
Molecular Formula	C3H6O3S

Organic sulfonic acids and derivatives

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1-Pentanesulfonic Acid Sodium Salt, Monohydrate, HPLC Grade, 98%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Pentanesulfonic Acid Sodium Salt, Monohydrate, HPLC Grade, 98%, Spectrum™ Chemical