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.

1 – 15 of 509 results

Promotions Available

Sulfanilic Acid Anhydrous (Crystalline/Certified ACS), Fisher Chemical

CAS: 121-57-3 Molecular Formula: C6H7NO3S Molecular Weight (g/mol): 173.186 MDL Number: MFCD00007886 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

Pricing and Availability
Specifications

PubChem CID	8479
CAS	121-57-3
Molecular Weight (g/mol)	173.186
ChEBI	CHEBI:27500
MDL Number	MFCD00007886
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

Promotions Available

1 Octane Sulfonic Acid Sodium Salt, HPLC Ion Pair Agent, Fisher Chemical™

CAS: 5324-84-5 Molecular Formula: C8H17NaO3S Molecular Weight (g/mol): 216.27 MDL Number: MFCD00007544 InChI Key: HRQDCDQDOPSGBR-UHFFFAOYSA-M IUPAC Name: sodium octane-1-sulfonate SMILES: [Na+].CCCCCCCCS([O-])(=O)=O

Pricing and Availability
Specifications

CAS	5324-84-5
Molecular Weight (g/mol)	216.27
MDL Number	MFCD00007544
SMILES	[Na+].CCCCCCCCS([O-])(=O)=O
IUPAC Name	sodium octane-1-sulfonate
InChI Key	HRQDCDQDOPSGBR-UHFFFAOYSA-M
Molecular Formula	C8H17NaO3S

Promotions Available

1-Heptanesulfonic Acid Sodium Salt (HPLC), Fisher Chemical™

CAS: 22767-50-6 Molecular Formula: C7H15NaO3S MDL Number: MFCD00007543 InChI Key: REFMEZARFCPESH-UHFFFAOYSA-M PubChem CID: 23672332

Pricing and Availability
Specifications

PubChem CID	23672332
CAS	22767-50-6
MDL Number	MFCD00007543
InChI Key	REFMEZARFCPESH-UHFFFAOYSA-M
Molecular Formula	C7H15NaO3S

Promotions Available

1-Hexanesulfonic Acid Sodium Salt (HPLC), Fisher Chemical™

CAS: 2832-45-3 Molecular Formula: C6H13NaO3S Molecular Weight (g/mol): 188.22 MDL Number: MFCD00007542 InChI Key: QWSZRRAAFHGKCH-UHFFFAOYSA-M Synonym: sodium 1-hexanesulfonate,sodium hexane-1-sulfonate,sodium hexanesulfonate,1-hexanesulfonic acid sodium salt,1-hexanesulfonic acid, sodium salt,1-hexanesulfonic acid, sodium salt 1:1,1-hexane sulfonic acid sodium salt,hexyl sodium sulfonate,1-hexanesulfonate, sodium,hexanesulfonic acid na-salt PubChem CID: 23677630 IUPAC Name: sodium hexane-1-sulfonate SMILES: [Na+].CCCCCCS([O-])(=O)=O

Pricing and Availability
Specifications

PubChem CID	23677630
CAS	2832-45-3
Molecular Weight (g/mol)	188.22
MDL Number	MFCD00007542
SMILES	[Na+].CCCCCCS([O-])(=O)=O
Synonym	sodium 1-hexanesulfonate,sodium hexane-1-sulfonate,sodium hexanesulfonate,1-hexanesulfonic acid sodium salt,1-hexanesulfonic acid, sodium salt,1-hexanesulfonic acid, sodium salt 1:1,1-hexane sulfonic acid sodium salt,hexyl sodium sulfonate,1-hexanesulfonate, sodium,hexanesulfonic acid na-salt
IUPAC Name	sodium hexane-1-sulfonate
InChI Key	QWSZRRAAFHGKCH-UHFFFAOYSA-M
Molecular Formula	C6H13NaO3S

Promotions Available

1-Pentanesulfonic Acid Sodium Salt, Anhydrous (HPLC), Fisher Chemical

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

Pricing and Availability
Specifications

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

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

Pricing and Availability
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

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

Pricing and Availability
Specifications

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

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

CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 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-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O

Pricing and Availability
Specifications

PubChem CID	16218417
CAS	145224-94-8
Molecular Weight (g/mol)	213.248
SMILES	C1COCCN1CCS(=O)(=O)O.O
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-ylethanesulfonic acid;hydrate
InChI Key	MIIIXQJBDGSIKL-UHFFFAOYSA-N
Molecular Formula	C6H15NO5S

1-Butanesulfonic Acid, Sodium Salt, BAKER™, J.T. Baker™

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

Pricing and Availability
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

MES, Sodium Salt, Purified, J.T. Baker™

CAS: 71119-23-8 Molecular Formula: C6H12NNaO4S Molecular Weight (g/mol): 217.215 InChI Key: IRHWMYKYLWNHTL-UHFFFAOYSA-M Synonym: mes sodium salt,sodium 2-morpholinoethanesulfonate,2-n-morpholino ethanesulfonic acid sodium salt,4-morpholineethanesulfonic acid, sodium salt,sodium 4-morpholin-1-ylethylsulphonate,sodium 2-4-morpholinyl ethanesulfonate,mes-na,4-morpholineethanesulfonic acid sodium salt,sodium 4-morpholineethanesulfonate,4-morpholineethanesulfonic acid, sodium salt 1:1 PubChem CID: 23673676 ChEBI: CHEBI:62955 IUPAC Name: sodium;2-morpholin-4-ylethanesulfonate SMILES: C1COCCN1CCS(=O)(=O)[O-].[Na+]

Pricing and Availability
Specifications

PubChem CID	23673676
CAS	71119-23-8
Molecular Weight (g/mol)	217.215
ChEBI	CHEBI:62955
SMILES	C1COCCN1CCS(=O)(=O)[O-].[Na+]
Synonym	mes sodium salt,sodium 2-morpholinoethanesulfonate,2-n-morpholino ethanesulfonic acid sodium salt,4-morpholineethanesulfonic acid, sodium salt,sodium 4-morpholin-1-ylethylsulphonate,sodium 2-4-morpholinyl ethanesulfonate,mes-na,4-morpholineethanesulfonic acid sodium salt,sodium 4-morpholineethanesulfonate,4-morpholineethanesulfonic acid, sodium salt 1:1
IUPAC Name	sodium;2-morpholin-4-ylethanesulfonate
InChI Key	IRHWMYKYLWNHTL-UHFFFAOYSA-M
Molecular Formula	C6H12NNaO4S

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

Pricing and Availability
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

Ethanesulfonic acid, 96%

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: ethanesulfonic acid SMILES: CCS([O-])(=O)=O

Pricing and Availability
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	ethanesulfonic acid
InChI Key	CCIVGXIOQKPBKL-UHFFFAOYSA-M
Molecular Formula	C2H5O3S

Sodium 1-heptanesulfonate monohydrate, 99%

CAS: 207300-90-1 Molecular Formula: C7H17NaO4S Molecular Weight (g/mol): 220.259 MDL Number: MFCD00149550 InChI Key: XWZCREJRXRKIRQ-UHFFFAOYSA-M Synonym: sodium heptane-1-sulfonate hydrate,1-heptanesulfonic acid sodium salt monohydrate,sodium 1-heptanesulfonate monohydrate,sodium 1-heptanesulfonate hydrate,sodium1-heptanesulfonatemonohydrate,potassium heptane-1-sulfonate hydrate,sodium heptane-1-sulfonate-water 1/1/1,sodium 1-heptanesulfonate monohydrate t,sodium 1-heptanesulfonate monohydrate, for hplc PubChem CID: 23687711 IUPAC Name: sodium;heptane-1-sulfonate;hydrate SMILES: CCCCCCCS(=O)(=O)[O-].O.[Na+]

Pricing and Availability
Specifications

PubChem CID	23687711
CAS	207300-90-1
Molecular Weight (g/mol)	220.259
MDL Number	MFCD00149550
SMILES	CCCCCCCS(=O)(=O)[O-].O.[Na+]
Synonym	sodium heptane-1-sulfonate hydrate,1-heptanesulfonic acid sodium salt monohydrate,sodium 1-heptanesulfonate monohydrate,sodium 1-heptanesulfonate hydrate,sodium1-heptanesulfonatemonohydrate,potassium heptane-1-sulfonate hydrate,sodium heptane-1-sulfonate-water 1/1/1,sodium 1-heptanesulfonate monohydrate t,sodium 1-heptanesulfonate monohydrate, for hplc
IUPAC Name	sodium;heptane-1-sulfonate;hydrate
InChI Key	XWZCREJRXRKIRQ-UHFFFAOYSA-M
Molecular Formula	C7H17NaO4S

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+]

Pricing and Availability
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

Sodium 1-Octanesulfonate Monohydrate, 99+%

CAS: 207596-29-0 Molecular Formula: C8H19NaO4S Molecular Weight (g/mol): 234.29 MDL Number: MFCD00149551 InChI Key: MBURIAHQXJQKRE-UHFFFAOYSA-M Synonym: sodium octane-1-sulfonate hydrate,1-octanesulfonic acid sodium salt monohydrate,sodium 1-octanesulfonate monohydrate,1-octanesulfonic acid, sodium salt, monohydrate,sodium 1-octanesulfonate hydrate,1-octane sulfonic acid, na,acmc-20p1dl,ksc496c2b,sodium1-octanesulfonatemonohydrate,potassium hydrate octane-1-sulfonate PubChem CID: 23666339 IUPAC Name: sodium;octane-1-sulfonate;hydrate SMILES: O.[Na+].CCCCCCCCS([O-])(=O)=O

Pricing and Availability
Specifications

PubChem CID	23666339
CAS	207596-29-0
Molecular Weight (g/mol)	234.29
MDL Number	MFCD00149551
SMILES	O.[Na+].CCCCCCCCS([O-])(=O)=O
Synonym	sodium octane-1-sulfonate hydrate,1-octanesulfonic acid sodium salt monohydrate,sodium 1-octanesulfonate monohydrate,1-octanesulfonic acid, sodium salt, monohydrate,sodium 1-octanesulfonate hydrate,1-octane sulfonic acid, na,acmc-20p1dl,ksc496c2b,sodium1-octanesulfonatemonohydrate,potassium hydrate octane-1-sulfonate
IUPAC Name	sodium;octane-1-sulfonate;hydrate
InChI Key	MBURIAHQXJQKRE-UHFFFAOYSA-M
Molecular Formula	C8H19NaO4S

Organic sulfonic acids and derivatives

Filtered Search Results

Narrow Results