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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271 – 285 of 1,689 results

271

Sodium 1-pentanesulfonate, 99% (dry wt.), water <1.5%

CAS: 22767-49-3 Molecular Formula: C5H11NaO3S Molecular Weight (g/mol): 174.19 MDL Number: MFCD00007541,MFCD00149548 InChI Key: ROBLTDOHDSGGDT-UHFFFAOYSA-M Synonym: sodium 1-pentanesulfonate,sodium pentane-1-sulfonate,sodium pentanesulfonate,1-pentanesulfonic acid sodium salt,1-pentanesulfonic acid, sodium salt,1-pentylsodiumsulfonate,ipc-alks-5,1-pentanesulfonate, sodium,pentanesulfonic acid na-salt,pentanesulfonic acidsodiumsalt PubChem CID: 23664617 IUPAC Name: sodium;pentane-1-sulfonate SMILES: [Na+].CCCCCS([O-])(=O)=O

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PubChem CID	23664617
CAS	22767-49-3
Molecular Weight (g/mol)	174.19
MDL Number	MFCD00007541,MFCD00149548
SMILES	[Na+].CCCCCS([O-])(=O)=O
Synonym	sodium 1-pentanesulfonate,sodium pentane-1-sulfonate,sodium pentanesulfonate,1-pentanesulfonic acid sodium salt,1-pentanesulfonic acid, sodium salt,1-pentylsodiumsulfonate,ipc-alks-5,1-pentanesulfonate, sodium,pentanesulfonic acid na-salt,pentanesulfonic acidsodiumsalt
IUPAC Name	sodium;pentane-1-sulfonate
InChI Key	ROBLTDOHDSGGDT-UHFFFAOYSA-M
Molecular Formula	C5H11NaO3S

272

2-Mercaptoethanesulfonic acid, sodium salt, MP Biomedicals™

CAS: 19767-45-4 Molecular Formula: C2H5NaO3S2 Molecular Weight (g/mol): 164.169 InChI Key: XOGTZOOQQBDUSI-UHFFFAOYSA-M Synonym: mesna,sodium 2-mercaptoethanesulfonate,mesnex,uromitexan,mitexan,2-mercaptoethanesulfonic acid sodium salt,mistabron,mesnum,mistabronco,mucofluid PubChem CID: 23662354 IUPAC Name: sodium;2-sulfanylethanesulfonate SMILES: C(CS(=O)(=O)[O-])S.[Na+]

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Specifications

PubChem CID	23662354
CAS	19767-45-4
Molecular Weight (g/mol)	164.169
SMILES	C(CS(=O)(=O)[O-])S.[Na+]
Synonym	mesna,sodium 2-mercaptoethanesulfonate,mesnex,uromitexan,mitexan,2-mercaptoethanesulfonic acid sodium salt,mistabron,mesnum,mistabronco,mucofluid
IUPAC Name	sodium;2-sulfanylethanesulfonate
InChI Key	XOGTZOOQQBDUSI-UHFFFAOYSA-M
Molecular Formula	C2H5NaO3S2

273

Egestrol, British Pharmacopoeia (BP) Reference Standard, MilliporeSigma™ Supelco™

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.

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274

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1-Decanesulfonic Acid Sodium Salt, Approx. 99%, Spectrum™ Chemical

CAS: 13419-61-9

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Specifications

CAS	13419-61-9

275

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Zinc trifluoromethanesulfonate, 98%

CAS: 54010-75-2 Molecular Formula: C2F6O6S2Zn Molecular Weight (g/mol): 363.51 MDL Number: MFCD00013229 InChI Key: CITILBVTAYEWKR-UHFFFAOYSA-L Synonym: zinc trifluoromethanesulfonate,zinc ii trifluoromethanesulfonate,zinc trifluoromethanesulphonate,zinc triflate,zinc ii triflate,zn otf 2,methanesulfonic acid, trifluoro-, zinc salt,zinc 2+ ion ditriflate,methanesulfonic acid, 1,1,1-trifluoro-, zinc salt 2:1,zinc ii trifluoromethanesulphonate PubChem CID: 104671 SMILES: [Zn++].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	104671
CAS	54010-75-2
Molecular Weight (g/mol)	363.51
MDL Number	MFCD00013229
SMILES	[Zn++].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
Synonym	zinc trifluoromethanesulfonate,zinc ii trifluoromethanesulfonate,zinc trifluoromethanesulphonate,zinc triflate,zinc ii triflate,zn otf 2,methanesulfonic acid, trifluoro-, zinc salt,zinc 2+ ion ditriflate,methanesulfonic acid, 1,1,1-trifluoro-, zinc salt 2:1,zinc ii trifluoromethanesulphonate
InChI Key	CITILBVTAYEWKR-UHFFFAOYSA-L
Molecular Formula	C2F6O6S2Zn

276

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Samarium(III) trifluoromethanesulfonate, 98%

CAS: 52093-28-4 Molecular Formula: C3F9O9S3Sm Molecular Weight (g/mol): 597.55 MDL Number: MFCD00192431 InChI Key: DDCWGUIPLGMBPO-UHFFFAOYSA-K Synonym: samarium iii trifluoromethanesulfonate,samarium triflate,samarium iii triflate,samarium trifluoromethanesulfonate,trifluoromethanesulfonic acid samarium iii salt,samarium iii trifluoromethanesulfonate 97+%,sm otf 3,3cf3o3s.sm,samarium 3+ tritriflate PubChem CID: 10145316 IUPAC Name: samarium(3+);trifluoromethanesulfonate SMILES: [Sm+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	10145316
CAS	52093-28-4
Molecular Weight (g/mol)	597.55
MDL Number	MFCD00192431
SMILES	[Sm+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
Synonym	samarium iii trifluoromethanesulfonate,samarium triflate,samarium iii triflate,samarium trifluoromethanesulfonate,trifluoromethanesulfonic acid samarium iii salt,samarium iii trifluoromethanesulfonate 97+%,sm otf 3,3cf3o3s.sm,samarium 3+ tritriflate
IUPAC Name	samarium(3+);trifluoromethanesulfonate
InChI Key	DDCWGUIPLGMBPO-UHFFFAOYSA-K
Molecular Formula	C3F9O9S3Sm

277

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Benzene-1,3-disulfonic acid disodium salt, 94%

CAS: 831-59-4 Molecular Formula: C6H4Na2O6S2 Molecular Weight (g/mol): 282.19 MDL Number: MFCD00007492 InChI Key: XWPWZOJBTOJEGW-UHFFFAOYSA-L Synonym: disodium 1,3-benzenedisulfonate,disodium benzene-1,3-disulfonate,1,3-benzenedisulfonic acid, disodium salt,benzene-1,3-disulfonic acid disodium salt,1,3-benzenedisulfonic acid disodium salt,disodium benzene-1,3-disulphonate,disodium m-benzenedisulfonate,sodium benzene-1,3-disulfonate,1,3-benzenedisulfonic acid, sodium salt 1:2,m-benzenedisulfonic acid, disodium salt PubChem CID: 71577 IUPAC Name: disodium;benzene-1,3-disulfonate SMILES: [Na+].[Na+].[O-]S(=O)(=O)C1=CC(=CC=C1)S([O-])(=O)=O

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Specifications

PubChem CID	71577
CAS	831-59-4
Molecular Weight (g/mol)	282.19
MDL Number	MFCD00007492
SMILES	[Na+].[Na+].[O-]S(=O)(=O)C1=CC(=CC=C1)S([O-])(=O)=O
Synonym	disodium 1,3-benzenedisulfonate,disodium benzene-1,3-disulfonate,1,3-benzenedisulfonic acid, disodium salt,benzene-1,3-disulfonic acid disodium salt,1,3-benzenedisulfonic acid disodium salt,disodium benzene-1,3-disulphonate,disodium m-benzenedisulfonate,sodium benzene-1,3-disulfonate,1,3-benzenedisulfonic acid, sodium salt 1:2,m-benzenedisulfonic acid, disodium salt
IUPAC Name	disodium;benzene-1,3-disulfonate
InChI Key	XWPWZOJBTOJEGW-UHFFFAOYSA-L
Molecular Formula	C6H4Na2O6S2

278

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Pyridinium trifluoromethanesulfonate, 97%

CAS: 52193-54-1 MDL Number: MFCD00274656 Synonym: pyridinium trifluoromethanesulfonate,pyridinium triflate,pyridin-1-ium trifluoromethanesulfonate,pyridium triflate,acmc-209ky5,pyridinium trifluoromethanesulphonate,pyridin-1-ium; trifluoromethanesulfonate

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Specifications

CAS	52193-54-1
MDL Number	MFCD00274656
Synonym	pyridinium trifluoromethanesulfonate,pyridinium triflate,pyridin-1-ium trifluoromethanesulfonate,pyridium triflate,acmc-209ky5,pyridinium trifluoromethanesulphonate,pyridin-1-ium; trifluoromethanesulfonate

279

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Hydroxylamine-O-sulfonic acid, 97%

CAS: 2950-43-8 Molecular Formula: H3NO4S Molecular Weight (g/mol): 113.09 MDL Number: MFCD00011604 InChI Key: DQPBABKTKYNPMH-UHFFFAOYSA-N Synonym: hydroxylamine-o-sulfonic acid,aminooxy sulfonic acid,sulfoperamidic acid,hydroxylamine-o-sulphonic acid,permonosulfamic acid,amidoperoxymonosulfuric acid,aminooxysulfonic acid,amidosulfonic peracid,haos,sulfamic acid n-oxide PubChem CID: 76284 IUPAC Name: amino hydrogen sulfate SMILES: NOS(O)(=O)=O

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Specifications

PubChem CID	76284
CAS	2950-43-8
Molecular Weight (g/mol)	113.09
MDL Number	MFCD00011604
SMILES	NOS(O)(=O)=O
Synonym	hydroxylamine-o-sulfonic acid,aminooxy sulfonic acid,sulfoperamidic acid,hydroxylamine-o-sulphonic acid,permonosulfamic acid,amidoperoxymonosulfuric acid,aminooxysulfonic acid,amidosulfonic peracid,haos,sulfamic acid n-oxide
IUPAC Name	amino hydrogen sulfate
InChI Key	DQPBABKTKYNPMH-UHFFFAOYSA-N
Molecular Formula	H3NO4S

280

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2,2,2-Trifluoroethyl trichloromethanesulfonate, 94%

CAS: 23199-56-6 Molecular Formula: C3H2Cl3F3O3S Molecular Weight (g/mol): 281.45 MDL Number: MFCD00042400 InChI Key: GOIWZZQXWJVDOG-UHFFFAOYSA-N Synonym: 2,2,2-trifluoroethyl trichloromethanesulphonate,2,2,2-trifluoroethyl trichloromethane-sulfonate,trichloromethanesulfonic acid 2,2,2-trifluoroethyl ester,methanesulfonic acid, trichloro-, 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl trichloromethyl sulfonate,acmc-20aoku,trifluoroethyl trichloromethylsulfonate,trifluoroethyl trichloromethanesulphonate,2,2,2-trifluoroethyltrichloromethanesulfonate,1,1,1-trifluoroethyl trichloromethanesulfonate PubChem CID: 90027 IUPAC Name: 2,2,2-trifluoroethyl trichloromethanesulfonate SMILES: FC(F)(F)COS(=O)(=O)C(Cl)(Cl)Cl

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Specifications

PubChem CID	90027
CAS	23199-56-6
Molecular Weight (g/mol)	281.45
MDL Number	MFCD00042400
SMILES	FC(F)(F)COS(=O)(=O)C(Cl)(Cl)Cl
Synonym	2,2,2-trifluoroethyl trichloromethanesulphonate,2,2,2-trifluoroethyl trichloromethane-sulfonate,trichloromethanesulfonic acid 2,2,2-trifluoroethyl ester,methanesulfonic acid, trichloro-, 2,2,2-trifluoroethyl ester,2,2,2-trifluoroethyl trichloromethyl sulfonate,acmc-20aoku,trifluoroethyl trichloromethylsulfonate,trifluoroethyl trichloromethanesulphonate,2,2,2-trifluoroethyltrichloromethanesulfonate,1,1,1-trifluoroethyl trichloromethanesulfonate
IUPAC Name	2,2,2-trifluoroethyl trichloromethanesulfonate
InChI Key	GOIWZZQXWJVDOG-UHFFFAOYSA-N
Molecular Formula	C3H2Cl3F3O3S

281

MES, Monohydrate, Free Acidline, Crystal, Ultrapure Bioreagent, J.T. Baker™

CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.25 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: mes monohydrate,2-morpholinoethanesulfonic acid hydrate,mes hydrate,mes buffer hydrate,4-morpholineethanesulfonic acid monohydrate,4-morpholineethanesulfonic acid, monohydrate,2-4-morpholinyl ethanesulfonic acid hydrate,mes hydrate buffer,4-morpholineethanesulfonicacid, hydrate 1:1,mesmonohydrate PubChem CID: 16218417 IUPAC Name: 2-(morpholin-4-yl)ethane-1-sulfonic acid hydrate SMILES: O.OS(=O)(=O)CCN1CCOCC1

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PubChem CID	16218417
CAS	145224-94-8
Molecular Weight (g/mol)	213.25
SMILES	O.OS(=O)(=O)CCN1CCOCC1
Synonym	mes monohydrate,2-morpholinoethanesulfonic acid hydrate,mes hydrate,mes buffer hydrate,4-morpholineethanesulfonic acid monohydrate,4-morpholineethanesulfonic acid, monohydrate,2-4-morpholinyl ethanesulfonic acid hydrate,mes hydrate buffer,4-morpholineethanesulfonicacid, hydrate 1:1,mesmonohydrate
IUPAC Name	2-(morpholin-4-yl)ethane-1-sulfonic acid hydrate
InChI Key	MIIIXQJBDGSIKL-UHFFFAOYSA-N
Molecular Formula	C6H15NO5S

282

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PubChem CID	76284
CAS	2950-43-8
Molecular Weight (g/mol)	113.09
MDL Number	MFCD00011604
SMILES	NOS(O)(=O)=O
Synonym	hydroxylamine-o-sulfonic acid,aminooxy sulfonic acid,sulfoperamidic acid,hydroxylamine-o-sulphonic acid,permonosulfamic acid,amidoperoxymonosulfuric acid,aminooxysulfonic acid,amidosulfonic peracid,haos,sulfamic acid n-oxide
IUPAC Name	amino hydrogen sulfate
InChI Key	DQPBABKTKYNPMH-UHFFFAOYSA-N
Molecular Formula	H3NO4S

283

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Methyl benzenesulfonate, 99%

CAS: 80-18-2 Molecular Formula: C7H8O3S Molecular Weight (g/mol): 172.20 MDL Number: MFCD00014737 InChI Key: CZXGXYBOQYQXQD-UHFFFAOYSA-N Synonym: benzenesulfonic acid, methyl ester,methyl benzenesulphonate,methyl besylate,methylbenzenesulfonate,ccris 9156,benzenesulfonic acid methyl ester,methyl benzene sulfonate,methyl ester of benzenesulphonic acid,methylbenzene sulfonate,pubchem22730 PubChem CID: 6630 IUPAC Name: methyl benzenesulfonate SMILES: COS(=O)(=O)C1=CC=CC=C1

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Specifications

PubChem CID	6630
CAS	80-18-2
Molecular Weight (g/mol)	172.20
MDL Number	MFCD00014737
SMILES	COS(=O)(=O)C1=CC=CC=C1
Synonym	benzenesulfonic acid, methyl ester,methyl benzenesulphonate,methyl besylate,methylbenzenesulfonate,ccris 9156,benzenesulfonic acid methyl ester,methyl benzene sulfonate,methyl ester of benzenesulphonic acid,methylbenzene sulfonate,pubchem22730
IUPAC Name	methyl benzenesulfonate
InChI Key	CZXGXYBOQYQXQD-UHFFFAOYSA-N
Molecular Formula	C7H8O3S

284

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3-Butynyl p-toluenesulfonate, 96%

CAS: 23418-85-1 Molecular Formula: C11H12O3S Molecular Weight (g/mol): 224.274 MDL Number: MFCD00041687 InChI Key: STOASOOVVADOKH-UHFFFAOYSA-N Synonym: 3-butynyl p-toluenesulfonate,but-3-yn-1-yl 4-methylbenzenesulfonate,3-butynyl tosylate,3-butynyl 4-toluenesulfonate,3-1-butynyl-4-toluenesulphonate,3-butynyl 4-methylbenzenesulfonate,p-toluenesulfonic acid 3-butynyl ester,but-3-ynyl tosylate,4-tosyloxy-1-butyne,acmc-1cgfq PubChem CID: 272020 IUPAC Name: but-3-ynyl 4-methylbenzenesulfonate SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCC#C

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Specifications

PubChem CID	272020
CAS	23418-85-1
Molecular Weight (g/mol)	224.274
MDL Number	MFCD00041687
SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCC#C
Synonym	3-butynyl p-toluenesulfonate,but-3-yn-1-yl 4-methylbenzenesulfonate,3-butynyl tosylate,3-butynyl 4-toluenesulfonate,3-1-butynyl-4-toluenesulphonate,3-butynyl 4-methylbenzenesulfonate,p-toluenesulfonic acid 3-butynyl ester,but-3-ynyl tosylate,4-tosyloxy-1-butyne,acmc-1cgfq
IUPAC Name	but-3-ynyl 4-methylbenzenesulfonate
InChI Key	STOASOOVVADOKH-UHFFFAOYSA-N
Molecular Formula	C11H12O3S

285

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Methanesulfonic acid, 98%

CAS: 75-75-2 Molecular Formula: CH₄O₃S Molecular Weight (g/mol): 96.1 InChI Key: AFVFQIVMOAPDHO-UHFFFAOYSA-N Synonym: methylsulfonic acid,methanesulphonic acid,methanesulfonicacid,kyselina methansulfonova,methansulfonsaeure,ccris 2783,kyselina methansulfonova czech,ch3so3h,methane sulfonic acid,sulfomethane PubChem CID: 6395 ChEBI: CHEBI:27376 IUPAC Name: methanesulfonic acid SMILES: CS(=O)(=O)O

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Specifications

PubChem CID	6395
CAS	75-75-2
Molecular Weight (g/mol)	96.1
ChEBI	CHEBI:27376
SMILES	CS(=O)(=O)O
Synonym	methylsulfonic acid,methanesulphonic acid,methanesulfonicacid,kyselina methansulfonova,methansulfonsaeure,ccris 2783,kyselina methansulfonova czech,ch3so3h,methane sulfonic acid,sulfomethane
IUPAC Name	methanesulfonic acid
InChI Key	AFVFQIVMOAPDHO-UHFFFAOYSA-N
Molecular Formula	CH₄O₃S

Organic sulfonic acids and derivatives

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1-Decanesulfonic Acid Sodium Salt, Approx. 99%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Decanesulfonic Acid Sodium Salt, Approx. 99%, Spectrum™ Chemical