Benzenesulfonamides

Organic compounds that consist of a benzene ring substituted with a sulfonyl group that is subsequently bonded to an amino group; considered the amide of benzenesulfonic acid.

1 – 15 of 1,260 results

p-Toluenesulfonyl isocyanate, 96%

CAS: 4083-64-1 Molecular Formula: C8H7NO3S Molecular Weight (g/mol): 197.21 MDL Number: MFCD00002030 InChI Key: VLJQDHDVZJXNQL-UHFFFAOYSA-N Synonym: tosyl isocyanate,p-toluenesulfonyl isocyanate,4-methylbenzenesulfonyl isocyanate,p-toluenesulphonyl isocyanate,benzenesulfonyl isocyanate, 4-methyl,tosylisocyanate,p-tolylsulfonyl isocyanate,unii-h9004fjx6v,p-toluenesulfonic acid, anhydride with isocyanic acid,p-toluene sulfonyl isocyanate PubChem CID: 77703 IUPAC Name: 4-methyl-N-(oxomethylidene)benzenesulfonamide SMILES: CC1=CC=C(C=C1)S(=O)(=O)N=C=O

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Specifications

PubChem CID	77703
CAS	4083-64-1
Molecular Weight (g/mol)	197.21
MDL Number	MFCD00002030
SMILES	CC1=CC=C(C=C1)S(=O)(=O)N=C=O
Synonym	tosyl isocyanate,p-toluenesulfonyl isocyanate,4-methylbenzenesulfonyl isocyanate,p-toluenesulphonyl isocyanate,benzenesulfonyl isocyanate, 4-methyl,tosylisocyanate,p-tolylsulfonyl isocyanate,unii-h9004fjx6v,p-toluenesulfonic acid, anhydride with isocyanic acid,p-toluene sulfonyl isocyanate
IUPAC Name	4-methyl-N-(oxomethylidene)benzenesulfonamide
InChI Key	VLJQDHDVZJXNQL-UHFFFAOYSA-N
Molecular Formula	C8H7NO3S

Ribonucleic acid from Baker's yeast

CAS: 63231-63-0 MDL Number: MFCD00132196 IUPAC Name: Ribonucleic acid

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Specifications

CAS	63231-63-0
MDL Number	MFCD00132196
IUPAC Name	Ribonucleic acid

4-Methylbenzenesulfonhydrazide, 97%

CAS: 1576-35-8 Molecular Formula: C7H10N2O2S Molecular Weight (g/mol): 186.23 MDL Number: MFCD00007588 InChI Key: ICGLPKIVTVWCFT-UHFFFAOYSA-N Synonym: 4-methylbenzenesulfonhydrazide,p-toluenesulfonhydrazide,tosylhydrazine,p-toluenesulfonyl hydrazide,tosylhydrazide,p-tosylhydrazine,p-toluenesulfonylhydrazine,celogen tsh,ptsh,4-toluenesulfonyl hydrazide PubChem CID: 15303 SMILES: CC1=CC=C(C=C1)S(=O)(=O)NN

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Specifications

PubChem CID	15303
CAS	1576-35-8
Molecular Weight (g/mol)	186.23
MDL Number	MFCD00007588
SMILES	CC1=CC=C(C=C1)S(=O)(=O)NN
Synonym	4-methylbenzenesulfonhydrazide,p-toluenesulfonhydrazide,tosylhydrazine,p-toluenesulfonyl hydrazide,tosylhydrazide,p-tosylhydrazine,p-toluenesulfonylhydrazine,celogen tsh,ptsh,4-toluenesulfonyl hydrazide
InChI Key	ICGLPKIVTVWCFT-UHFFFAOYSA-N
Molecular Formula	C7H10N2O2S

p-Toluenesulfonamide, 99%

CAS: 70-55-3 Molecular Formula: C₇H₉NO₂S Molecular Weight (g/mol): 171.21 MDL Number: MFCD00011692 InChI Key: LMYRWZFENFIFIT-UHFFFAOYSA-N Synonym: p-toluenesulfonamide,4-toluenesulfonamide,tosylamide,p-tosylamide,benzenesulfonamide, 4-methyl,p-tolylsulfonamide,toluene-4-sulfonamide,tolylsulfonamide,4-methylbenzene-1-sulfonamide,p-toluenesulfamide PubChem CID: 6269 ChEBI: CHEBI:34435 IUPAC Name: 4-methylbenzenesulfonamide SMILES: CC1=CC=C(C=C1)S(=O)(=O)N

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Specifications

PubChem CID	6269
CAS	70-55-3
Molecular Weight (g/mol)	171.21
ChEBI	CHEBI:34435
MDL Number	MFCD00011692
SMILES	CC1=CC=C(C=C1)S(=O)(=O)N
Synonym	p-toluenesulfonamide,4-toluenesulfonamide,tosylamide,p-tosylamide,benzenesulfonamide, 4-methyl,p-tolylsulfonamide,toluene-4-sulfonamide,tolylsulfonamide,4-methylbenzene-1-sulfonamide,p-toluenesulfamide
IUPAC Name	4-methylbenzenesulfonamide
InChI Key	LMYRWZFENFIFIT-UHFFFAOYSA-N
Molecular Formula	C₇H₉NO₂S

o-Toluenesulfonamide, 98%

CAS: 88-19-7 Molecular Formula: C7H9NO2S Molecular Weight (g/mol): 171.214 MDL Number: MFCD00007934 InChI Key: YCMLQMDWSXFTIF-UHFFFAOYSA-N Synonym: o-toluenesulfonamide,2-methylbenzene-1-sulfonamide,benzenesulfonamide, 2-methyl,2-toluenesulfonamide,o-methylbenzenesulfonamide,toluene-2-sulfonamide,ketjenflex 9,toluene-2-sulphonamide,ortho-toluenesulfonamide,2-tolylsulfonamide PubChem CID: 6924 IUPAC Name: 2-methylbenzenesulfonamide SMILES: CC1=CC=CC=C1S(=O)(=O)N

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Specifications

PubChem CID	6924
CAS	88-19-7
Molecular Weight (g/mol)	171.214
MDL Number	MFCD00007934
SMILES	CC1=CC=CC=C1S(=O)(=O)N
Synonym	o-toluenesulfonamide,2-methylbenzene-1-sulfonamide,benzenesulfonamide, 2-methyl,2-toluenesulfonamide,o-methylbenzenesulfonamide,toluene-2-sulfonamide,ketjenflex 9,toluene-2-sulphonamide,ortho-toluenesulfonamide,2-tolylsulfonamide
IUPAC Name	2-methylbenzenesulfonamide
InChI Key	YCMLQMDWSXFTIF-UHFFFAOYSA-N
Molecular Formula	C7H9NO2S

N-Fluorobenzenesulfonimide, 97%

CAS: 133745-75-2 Molecular Formula: C12H10FNO4S2 Molecular Weight (g/mol): 315.333 MDL Number: MFCD00144885 InChI Key: RLKHFSNWQCZBDC-UHFFFAOYSA-N Synonym: n-fluorobenzenesulfonimide,nfsi,n-fluoro-n-phenylsulfonyl benzenesulfonamide,n-fluorodibenzenesulfonimide,n-fluorobenzensulfonimide,n-fluorobenzenesulphonimide,accufluor nfsi,n-fluorodi benzenesulfonyl amine,bis phenylsulfonyl fluoroamine,n-fluorobis phenylsulfonyl amine PubChem CID: 588007 IUPAC Name: N-(benzenesulfonyl)-N-fluorobenzenesulfonamide SMILES: C1=CC=C(C=C1)S(=O)(=O)N(F)S(=O)(=O)C2=CC=CC=C2

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Specifications

PubChem CID	588007
CAS	133745-75-2
Molecular Weight (g/mol)	315.333
MDL Number	MFCD00144885
SMILES	C1=CC=C(C=C1)S(=O)(=O)N(F)S(=O)(=O)C2=CC=CC=C2
Synonym	n-fluorobenzenesulfonimide,nfsi,n-fluoro-n-phenylsulfonyl benzenesulfonamide,n-fluorodibenzenesulfonimide,n-fluorobenzensulfonimide,n-fluorobenzenesulphonimide,accufluor nfsi,n-fluorodi benzenesulfonyl amine,bis phenylsulfonyl fluoroamine,n-fluorobis phenylsulfonyl amine
IUPAC Name	N-(benzenesulfonyl)-N-fluorobenzenesulfonamide
InChI Key	RLKHFSNWQCZBDC-UHFFFAOYSA-N
Molecular Formula	C12H10FNO4S2

Celecoxib 98.0+%, TCI America™

CAS: 169590-42-5 Molecular Formula: C17H14F3N3O2S Molecular Weight (g/mol): 381.373 MDL Number: MFCD00941298 InChI Key: RZEKVGVHFLEQIL-UHFFFAOYSA-N Synonym: celecoxib,celebrex,celebra,onsenal,celocoxib,celecox,xilebao,4-5-4-methylphenyl-3-trifluoromethyl-1h-pyrazol-1-yl benzenesulfonamide,celecoxib usan,celecoxib old rn PubChem CID: 2662 ChEBI: CHEBI:41423 IUPAC Name: 4-[5-(4-methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide SMILES: CC1=CC=C(C=C1)C2=CC(=NN2C3=CC=C(C=C3)S(=O)(=O)N)C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	2662
CAS	169590-42-5
Molecular Weight (g/mol)	381.373
ChEBI	CHEBI:41423
MDL Number	MFCD00941298
SMILES	CC1=CC=C(C=C1)C2=CC(=NN2C3=CC=C(C=C3)S(=O)(=O)N)C(F)(F)F
Synonym	celecoxib,celebrex,celebra,onsenal,celocoxib,celecox,xilebao,4-5-4-methylphenyl-3-trifluoromethyl-1h-pyrazol-1-yl benzenesulfonamide,celecoxib usan,celecoxib old rn
IUPAC Name	4-[5-(4-methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
InChI Key	RZEKVGVHFLEQIL-UHFFFAOYSA-N
Molecular Formula	C17H14F3N3O2S

PubChem CID	77703
CAS	4083-64-1
Molecular Weight (g/mol)	197.21
MDL Number	MFCD00002030
SMILES	CC1=CC=C(C=C1)S(=O)(=O)N=C=O
Synonym	tosyl isocyanate,p-toluenesulfonyl isocyanate,4-methylbenzenesulfonyl isocyanate,p-toluenesulphonyl isocyanate,benzenesulfonyl isocyanate, 4-methyl,tosylisocyanate,p-tolylsulfonyl isocyanate,unii-h9004fjx6v,p-toluenesulfonic acid, anhydride with isocyanic acid,p-toluene sulfonyl isocyanate
IUPAC Name	4-methyl-N-(oxomethylidene)benzenesulfonamide
InChI Key	VLJQDHDVZJXNQL-UHFFFAOYSA-N
Molecular Formula	C8H7NO3S

Benzenesulfonamide, 98+%

CAS: 98-10-2 Molecular Formula: C₆H₇NO₂S Molecular Weight (g/mol): 157.19 MDL Number: MFCD00007930 InChI Key: KHBQMWCZKVMBLN-UHFFFAOYSA-N Synonym: benzenesulphonamide,benzosulfonamide,benzolsulfonamide,phenyl sulfonamide,benzene sulfonamide,phenylsulfonamide,m and b 7973,chembl27601,benzolsulfonamid,benzensulfonamide PubChem CID: 7370 IUPAC Name: benzenesulfonamide SMILES: C1=CC=C(C=C1)S(=O)(=O)N

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Specifications

PubChem CID	7370
CAS	98-10-2
Molecular Weight (g/mol)	157.19
MDL Number	MFCD00007930
SMILES	C1=CC=C(C=C1)S(=O)(=O)N
Synonym	benzenesulphonamide,benzosulfonamide,benzolsulfonamide,phenyl sulfonamide,benzene sulfonamide,phenylsulfonamide,m and b 7973,chembl27601,benzolsulfonamid,benzensulfonamide
IUPAC Name	benzenesulfonamide
InChI Key	KHBQMWCZKVMBLN-UHFFFAOYSA-N
Molecular Formula	C₆H₇NO₂S

Sulfacetamide Sodium Salt Hydrate 98.0+%, TCI America™

CAS: 127-56-0 Molecular Formula: C8H9N2NaO3S Molecular Weight (g/mol): 236.22 MDL Number: MFCD00149555 InChI Key: PQMSFAORUFMASU-UHFFFAOYSA-M Synonym: N-Acetyl-4-aminobenzenesulfonamide Sodium Salt, N-Acetylsulfanilamide Sodium Salt PubChem CID: 4022878 ChEBI: CHEBI:9327 IUPAC Name: sodium acetyl(4-aminobenzenesulfonyl)azanide SMILES: [Na+].CC(=O)[N-]S(=O)(=O)C1=CC=C(N)C=C1

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Specifications

PubChem CID	4022878
CAS	127-56-0
Molecular Weight (g/mol)	236.22
ChEBI	CHEBI:9327
MDL Number	MFCD00149555
SMILES	[Na+].CC(=O)[N-]S(=O)(=O)C1=CC=C(N)C=C1
Synonym	N-Acetyl-4-aminobenzenesulfonamide Sodium Salt, N-Acetylsulfanilamide Sodium Salt
IUPAC Name	sodium acetyl(4-aminobenzenesulfonyl)azanide
InChI Key	PQMSFAORUFMASU-UHFFFAOYSA-M
Molecular Formula	C8H9N2NaO3S

4-Sulfamidobenzoyl chloride DMF complex, 95%

CAS: 1172493-99-0 Molecular Formula: C10H13ClN2O4S Molecular Weight (g/mol): 292.73 MDL Number: MFCD02094019 InChI Key: CRGFLVSVHAHYCI-UHFFFAOYSA-N Synonym: 4-sulfamidobenzoyl chloride dmf complex,4-sulfamoylbenzoyl chloride; dimethylformamide,4-sulphamido benzoyl chloride dmf complex,4-aminosulfonyl benzoyl chloride dmf complex,4-chlorocarbonyl benzenesulphonamide dmf complex PubChem CID: 44119145 SMILES: CN(C)C=O.NS(=O)(=O)C1=CC=C(C=C1)C(Cl)=O

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Specifications

PubChem CID	44119145
CAS	1172493-99-0
Molecular Weight (g/mol)	292.73
MDL Number	MFCD02094019
SMILES	CN(C)C=O.NS(=O)(=O)C1=CC=C(C=C1)C(Cl)=O
Synonym	4-sulfamidobenzoyl chloride dmf complex,4-sulfamoylbenzoyl chloride; dimethylformamide,4-sulphamido benzoyl chloride dmf complex,4-aminosulfonyl benzoyl chloride dmf complex,4-chlorocarbonyl benzenesulphonamide dmf complex
InChI Key	CRGFLVSVHAHYCI-UHFFFAOYSA-N
Molecular Formula	C10H13ClN2O4S

4-Iodobenzenesulfonamide, 95%

CAS: 825-86-5 Molecular Formula: C₆H₆INO₂S Molecular Weight (g/mol): 283.09 InChI Key: KQZFABSTXSNEQH-UHFFFAOYSA-N Synonym: p-iodobenzenesulfonamide,4-iodobenzenesulphonamide,4-iodobenzene-1-sulfonamide,benzenesulfonamide,4-iodo,benzenesulfonamide, p-iodo,p-jodbenzolsulfonamid,4-iodibenzenesulphonamide,4-iodo-benzenesulfonamide,4-iodo-1-sulfamoylbenzene,3-11-00-00110 beilstein handbook reference PubChem CID: 13218 IUPAC Name: 4-iodobenzenesulfonamide SMILES: C1=CC(=CC=C1S(=O)(=O)N)I

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Specifications

PubChem CID	13218
CAS	825-86-5
Molecular Weight (g/mol)	283.09
SMILES	C1=CC(=CC=C1S(=O)(=O)N)I
Synonym	p-iodobenzenesulfonamide,4-iodobenzenesulphonamide,4-iodobenzene-1-sulfonamide,benzenesulfonamide,4-iodo,benzenesulfonamide, p-iodo,p-jodbenzolsulfonamid,4-iodibenzenesulphonamide,4-iodo-benzenesulfonamide,4-iodo-1-sulfamoylbenzene,3-11-00-00110 beilstein handbook reference
IUPAC Name	4-iodobenzenesulfonamide
InChI Key	KQZFABSTXSNEQH-UHFFFAOYSA-N
Molecular Formula	C₆H₆INO₂S

4-(Trifluoromethyl)benzenesulfonamide, 97%

CAS: 830-43-3 Molecular Formula: C7H6F3NO2S Molecular Weight (g/mol): 225.185 MDL Number: MFCD00159251 InChI Key: TVHXQQJDMHKGGK-UHFFFAOYSA-N Synonym: 4-trifluoromethyl benzenesulfonamide,4-trifluoromethyl benzene-1-sulfonamide,benzenesulfonamide, p-trifluoromethyl,4-trifluoromethylbenzenesulphonamide,p-trifluoromethyl benzenesulfonamide,4-trifluoromethyl benzenesulphonamide,benzenesulfonamide, 4-trifluoromethyl,p-trifluoromethylbenzenesulfonamide,alpha,alpha,alpha-trifluoro-p-toluenesulphonamide,pubchem11767 PubChem CID: 70018 IUPAC Name: 4-(trifluoromethyl)benzenesulfonamide SMILES: C1=CC(=CC=C1C(F)(F)F)S(=O)(=O)N

Pricing & Availability
Specifications

PubChem CID	70018
CAS	830-43-3
Molecular Weight (g/mol)	225.185
MDL Number	MFCD00159251
SMILES	C1=CC(=CC=C1C(F)(F)F)S(=O)(=O)N
Synonym	4-trifluoromethyl benzenesulfonamide,4-trifluoromethyl benzene-1-sulfonamide,benzenesulfonamide, p-trifluoromethyl,4-trifluoromethylbenzenesulphonamide,p-trifluoromethyl benzenesulfonamide,4-trifluoromethyl benzenesulphonamide,benzenesulfonamide, 4-trifluoromethyl,p-trifluoromethylbenzenesulfonamide,alpha,alpha,alpha-trifluoro-p-toluenesulphonamide,pubchem11767
IUPAC Name	4-(trifluoromethyl)benzenesulfonamide
InChI Key	TVHXQQJDMHKGGK-UHFFFAOYSA-N
Molecular Formula	C7H6F3NO2S

3-(Dimethylsulfamoyl)benzeneboronic acid, 98%

CAS: 871329-59-8 Molecular Formula: C8H12BNO4S Molecular Weight (g/mol): 229.057 MDL Number: MFCD07363747 InChI Key: SGERXKCDWJPIOS-UHFFFAOYSA-N Synonym: 3-n,n-dimethylsulfamoyl phenyl boronic acid,n,n-dimethyl 3-boronobenzenesulfonamide,3-dimethylsulfamoyl phenyl boronic acid,3-n,n-dimethylsulphonamido benzeneboronic acid,3-dimethylsulfamoyl phenylboronic acid,3-dimethylsulfamoyl benzeneboronic acid,3-n,n-dimethylsulfonamidophenyl boronic acid,boronic acid, 3-dimethylamino sulfonyl phenyl,boronic acid,b-3-dimethylamino sulfonyl phenyl,acmc-209qg4 PubChem CID: 44119634 IUPAC Name: [3-(dimethylsulfamoyl)phenyl]boronic acid SMILES: B(C1=CC(=CC=C1)S(=O)(=O)N(C)C)(O)O

Pricing & Availability
Specifications

PubChem CID	44119634
CAS	871329-59-8
Molecular Weight (g/mol)	229.057
MDL Number	MFCD07363747
SMILES	B(C1=CC(=CC=C1)S(=O)(=O)N(C)C)(O)O
Synonym	3-n,n-dimethylsulfamoyl phenyl boronic acid,n,n-dimethyl 3-boronobenzenesulfonamide,3-dimethylsulfamoyl phenyl boronic acid,3-n,n-dimethylsulphonamido benzeneboronic acid,3-dimethylsulfamoyl phenylboronic acid,3-dimethylsulfamoyl benzeneboronic acid,3-n,n-dimethylsulfonamidophenyl boronic acid,boronic acid, 3-dimethylamino sulfonyl phenyl,boronic acid,b-3-dimethylamino sulfonyl phenyl,acmc-209qg4
IUPAC Name	[3-(dimethylsulfamoyl)phenyl]boronic acid
InChI Key	SGERXKCDWJPIOS-UHFFFAOYSA-N
Molecular Formula	C8H12BNO4S

Gliclazide

CAS: 21187-98-4 Molecular Formula: C15H21N3O3S Molecular Weight (g/mol): 323.41 MDL Number: MFCD00409893 InChI Key: BOVGTQGAOIONJV-UHFFFAOYNA-N Synonym: gliclazide,glimicron,diamicron,nordialex,diaikron,gliclazida,gliklazid,glyclazide,gliclazidum inn-latin,gliclazida inn-spanish PubChem CID: 3475 ChEBI: CHEBI:31654 IUPAC Name: 1-(3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrol-2-yl)-3-(4-methylphenyl)sulfonylurea SMILES: CC1=CC=C(C=C1)S(=O)(=O)NC(=O)NN1CC2CCCC2C1

Pricing & Availability
Specifications

PubChem CID	3475
CAS	21187-98-4
Molecular Weight (g/mol)	323.41
ChEBI	CHEBI:31654
MDL Number	MFCD00409893
SMILES	CC1=CC=C(C=C1)S(=O)(=O)NC(=O)NN1CC2CCCC2C1
Synonym	gliclazide,glimicron,diamicron,nordialex,diaikron,gliclazida,gliklazid,glyclazide,gliclazidum inn-latin,gliclazida inn-spanish
IUPAC Name	1-(3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[c]pyrrol-2-yl)-3-(4-methylphenyl)sulfonylurea
InChI Key	BOVGTQGAOIONJV-UHFFFAOYNA-N
Molecular Formula	C15H21N3O3S

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Benzenesulfonamides

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Celecoxib 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Sulfacetamide Sodium Salt Hydrate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Celecoxib 98.0+%, TCI America™

Sulfacetamide Sodium Salt Hydrate 98.0+%, TCI America™