Sulfonyls

Organosulfur compounds that contain a sulfur atom bonded to two oxygen atoms via two double bonds.

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N-(5-chloro-2-pyridyl)bis(trifluoromethanesulfonimide)

CAS: 145100-51-2 Molecular Formula: C₇H₃ClF₆N₂O₄S₂ Molecular Weight (g/mol): 392.69 MDL Number: MFCD00191833 InChI Key: TUFGVZMNGTYAQD-UHFFFAOYSA-N Synonym: 2-n,n-bis trifluoromethylsulphonyl amino-5-chloropyridine,2-n,n-bis trifluoromethanesulfonyl amino-5-chloropyridine,comins' reagent,n-5-chloro-2-pyridyl triflimide,2-n,n-bis trifluoromethylsulfonyl amino-5-chloropyridine,comins triflating reagent,n-5-chloro-2-pyridyl bis trifluoromethanesulfonimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethylsulfonyl methanesulfonamide,n-5-chloropyridin-2-yl triflimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide PubChem CID: 388544 IUPAC Name: N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide SMILES: C1=CC(=NC=C1Cl)N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	388544
CAS	145100-51-2
Molecular Weight (g/mol)	392.69
MDL Number	MFCD00191833
SMILES	C1=CC(=NC=C1Cl)N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F
Synonym	2-n,n-bis trifluoromethylsulphonyl amino-5-chloropyridine,2-n,n-bis trifluoromethanesulfonyl amino-5-chloropyridine,comins' reagent,n-5-chloro-2-pyridyl triflimide,2-n,n-bis trifluoromethylsulfonyl amino-5-chloropyridine,comins triflating reagent,n-5-chloro-2-pyridyl bis trifluoromethanesulfonimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethylsulfonyl methanesulfonamide,n-5-chloropyridin-2-yl triflimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide
IUPAC Name	N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide
InChI Key	TUFGVZMNGTYAQD-UHFFFAOYSA-N
Molecular Formula	C₇H₃ClF₆N₂O₄S₂

Bis(trifluoromethanesulfonyl)imide, 99%

CAS: 82113-65-3 Molecular Formula: C₂HF₆NO₄S₂ Molecular Weight (g/mol): 281.16 MDL Number: MFCD00214154 InChI Key: ZXMGHDIOOHOAAE-UHFFFAOYSA-N Synonym: 1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide,trifluoromethanesulfonimide,unii-c7r849vm9l,bis trifluoromethanesulfonyl imide,bistrifluoromethanesulfonimide,1,1,1-trifluoro-n-trifluoromethanesulfonylmethanesulfonamide,1,1,1-trifluoro-n-trifluoromethylsulfonyl methanesulfonamide,bis trifluoromethane sulfonimide,n,n-bis trifluoromethanesulfonyl imide,n,n-bis trifluoromethylsulphonyl amine PubChem CID: 157857 IUPAC Name: 1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide SMILES: C(F)(F)(F)S(=O)(=O)NS(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	157857
CAS	82113-65-3
Molecular Weight (g/mol)	281.16
MDL Number	MFCD00214154
SMILES	C(F)(F)(F)S(=O)(=O)NS(=O)(=O)C(F)(F)F
Synonym	1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide,trifluoromethanesulfonimide,unii-c7r849vm9l,bis trifluoromethanesulfonyl imide,bistrifluoromethanesulfonimide,1,1,1-trifluoro-n-trifluoromethanesulfonylmethanesulfonamide,1,1,1-trifluoro-n-trifluoromethylsulfonyl methanesulfonamide,bis trifluoromethane sulfonimide,n,n-bis trifluoromethanesulfonyl imide,n,n-bis trifluoromethylsulphonyl amine
IUPAC Name	1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide
InChI Key	ZXMGHDIOOHOAAE-UHFFFAOYSA-N
Molecular Formula	C₂HF₆NO₄S₂

Sulfachloropyridazine sodium, 97%, Thermo Scientific™

CAS: 23282-55-5 Molecular Formula: C₁₀H₈ClN₄NaO₂S Molecular Weight (g/mol): 306.7 InChI Key: GHQJXOBLWKFNAD-UHFFFAOYSA-N PubChem CID: 87077948 IUPAC Name: 4-amino-N-(6-chloropyridazin-3-yl)benzenesulfonamide;sodium SMILES: C1=CC(=CC=C1N)S(=O)(=O)NC2=NN=C(C=C2)Cl.[Na]

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Specifications

PubChem CID	87077948
CAS	23282-55-5
Molecular Weight (g/mol)	306.7
SMILES	C1=CC(=CC=C1N)S(=O)(=O)NC2=NN=C(C=C2)Cl.[Na]
IUPAC Name	4-amino-N-(6-chloropyridazin-3-yl)benzenesulfonamide;sodium
InChI Key	GHQJXOBLWKFNAD-UHFFFAOYSA-N
Molecular Formula	C₁₀H₈ClN₄NaO₂S

2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine, 98%, Thermo Scientific Chemicals

CAS: 145100-50-1 Molecular Formula: C7H4F6N2O4S2 Molecular Weight (g/mol): 358.23 MDL Number: MFCD00191834 InChI Key: DXLQEJHUQKKSRB-UHFFFAOYSA-N Synonym: 2-n,n-bis trifluoromethylsulfonyl amino pyridine,1,1,1-trifluoro-n-pyridin-2-yl-n-trifluoromethyl sulfonyl methanesulfonamide,n-pyridin-2-yl triflimide,2-n,n-bis trifluoromethyl sulphonylamino pyridine,n-2-pyridyl triflimide,n-2-pyridyl bis trifluoromethanesulfonimide,pyridin-2-amine, n,n-bis trifluoromethylsulfonyl,2-bis trifluoromethylsulfonyl amino pyridine,1,1,1-trifluoro-n-pyridin-2-yl-n-trifluoromethanesulfonylmethanesulfonamide,n,n-bis trifluoromethylsulfonyl-2-pyridylamine PubChem CID: 534172 IUPAC Name: 1,1,1-trifluoro-N-pyridin-2-yl-N-(trifluoromethylsulfonyl)methanesulfonamide SMILES: FC(F)(F)S(=O)(=O)N(C1=CC=CC=N1)S(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	534172
CAS	145100-50-1
Molecular Weight (g/mol)	358.23
MDL Number	MFCD00191834
SMILES	FC(F)(F)S(=O)(=O)N(C1=CC=CC=N1)S(=O)(=O)C(F)(F)F
Synonym	2-n,n-bis trifluoromethylsulfonyl amino pyridine,1,1,1-trifluoro-n-pyridin-2-yl-n-trifluoromethyl sulfonyl methanesulfonamide,n-pyridin-2-yl triflimide,2-n,n-bis trifluoromethyl sulphonylamino pyridine,n-2-pyridyl triflimide,n-2-pyridyl bis trifluoromethanesulfonimide,pyridin-2-amine, n,n-bis trifluoromethylsulfonyl,2-bis trifluoromethylsulfonyl amino pyridine,1,1,1-trifluoro-n-pyridin-2-yl-n-trifluoromethanesulfonylmethanesulfonamide,n,n-bis trifluoromethylsulfonyl-2-pyridylamine
IUPAC Name	1,1,1-trifluoro-N-pyridin-2-yl-N-(trifluoromethylsulfonyl)methanesulfonamide
InChI Key	DXLQEJHUQKKSRB-UHFFFAOYSA-N
Molecular Formula	C7H4F6N2O4S2

Sulfonamide, MP Biomedicals

CAS: 63-74-1 Molecular Formula: C6H8N2O2S Molecular Weight (g/mol): 172.202 InChI Key: FDDDEECHVMSUSB-UHFFFAOYSA-N Synonym: sulfanilamide,sulphanilamide,sulfamine,sulphonamide,p-aminobenzenesulfonamide,sulfonylamide,sulfonamide,p-aminobenzenesulfamide,bacteramid,streptasol PubChem CID: 5333 ChEBI: CHEBI:45373 IUPAC Name: 4-aminobenzenesulfonamide SMILES: C1=CC(=CC=C1N)S(=O)(=O)N

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Specifications

PubChem CID	5333
CAS	63-74-1
Molecular Weight (g/mol)	172.202
ChEBI	CHEBI:45373
SMILES	C1=CC(=CC=C1N)S(=O)(=O)N
Synonym	sulfanilamide,sulphanilamide,sulfamine,sulphonamide,p-aminobenzenesulfonamide,sulfonylamide,sulfonamide,p-aminobenzenesulfamide,bacteramid,streptasol
IUPAC Name	4-aminobenzenesulfonamide
InChI Key	FDDDEECHVMSUSB-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2S

Sulfadiazine, 98%

CAS: 68-35-9 Molecular Formula: C10H10N4O2S Molecular Weight (g/mol): 250.276 MDL Number: MFCD00006065 InChI Key: SEEPANYCNGTZFQ-UHFFFAOYSA-N Synonym: sulfadiazine,sulphadiazine,sulfapyrimidine,sulfadiazin,sulfazine,sulfadiazene,liquadiazine,sulfapyrimidin,adiazin,adiazine PubChem CID: 5215 ChEBI: CHEBI:9328 IUPAC Name: 4-amino-N-pyrimidin-2-ylbenzenesulfonamide SMILES: C1=CN=C(N=C1)NS(=O)(=O)C2=CC=C(C=C2)N

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Specifications

PubChem CID	5215
CAS	68-35-9
Molecular Weight (g/mol)	250.276
ChEBI	CHEBI:9328
MDL Number	MFCD00006065
SMILES	C1=CN=C(N=C1)NS(=O)(=O)C2=CC=C(C=C2)N
Synonym	sulfadiazine,sulphadiazine,sulfapyrimidine,sulfadiazin,sulfazine,sulfadiazene,liquadiazine,sulfapyrimidin,adiazin,adiazine
IUPAC Name	4-amino-N-pyrimidin-2-ylbenzenesulfonamide
InChI Key	SEEPANYCNGTZFQ-UHFFFAOYSA-N
Molecular Formula	C10H10N4O2S

2-Aminobenzenesulfonamide, 98%

CAS: 3306-62-5 Molecular Formula: C6H8N2O2S Molecular Weight (g/mol): 172.202 MDL Number: MFCD00007932 InChI Key: YAZSBRQTAHVVGE-UHFFFAOYSA-N Synonym: orthanilamide,o-aminobenzenesulfonamide,o-sulfanilamide,benzenesulfonamide, 2-amino,2-amino-benzenesulfonamide,benzenesulfonamide, o-amino,2-aminobenzene-1-sulfonamide,o-aminobenzenesulphonamide,chembl6705,benzenesulfonamide, 2-amino-9ci PubChem CID: 72894 IUPAC Name: 2-aminobenzenesulfonamide SMILES: C1=CC=C(C(=C1)N)S(=O)(=O)N

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Specifications

PubChem CID	72894
CAS	3306-62-5
Molecular Weight (g/mol)	172.202
MDL Number	MFCD00007932
SMILES	C1=CC=C(C(=C1)N)S(=O)(=O)N
Synonym	orthanilamide,o-aminobenzenesulfonamide,o-sulfanilamide,benzenesulfonamide, 2-amino,2-amino-benzenesulfonamide,benzenesulfonamide, o-amino,2-aminobenzene-1-sulfonamide,o-aminobenzenesulphonamide,chembl6705,benzenesulfonamide, 2-amino-9ci
IUPAC Name	2-aminobenzenesulfonamide
InChI Key	YAZSBRQTAHVVGE-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2S

Sulfapyridine, ≥99.0%, MilliporeSigma™ Supelco™

MDL Number: MFCD00038036 Synonym: 4-Amino-N-[2-pyridyl]benzene sulfonamide; N1-(Pyridin-2-yl)sulfanilamide

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Specifications

MDL Number	MFCD00038036
Synonym	4-Amino-N-[2-pyridyl]benzene sulfonamide; N1-(Pyridin-2-yl)sulfanilamide

Sulfanilamide, Reagent Grade, >98.0%, LabChem™

Pricing & Availability
Specifications

PubChem CID	5333
CAS	63-74-1
Molecular Weight (g/mol)	172.202
ChEBI	CHEBI:45373
SMILES	C1=CC(=CC=C1N)S(=O)(=O)N
Synonym	sulfanilamide,sulphanilamide,sulfamine,sulphonamide,p-aminobenzenesulfonamide,sulfonylamide,sulfonamide,p-aminobenzenesulfamide,bacteramid,streptasol
IUPAC Name	4-aminobenzenesulfonamide
InChI Key	FDDDEECHVMSUSB-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2S

PubChem CID	5215
CAS	68-35-9
Molecular Weight (g/mol)	250.276
ChEBI	CHEBI:9328
MDL Number	MFCD00006065
SMILES	C1=CN=C(N=C1)NS(=O)(=O)C2=CC=C(C=C2)N
Synonym	sulfadiazine,sulphadiazine,sulfapyrimidine,sulfadiazin,sulfazine,sulfadiazene,liquadiazine,sulfapyrimidin,adiazin,adiazine
IUPAC Name	4-amino-N-pyrimidin-2-ylbenzenesulfonamide
InChI Key	SEEPANYCNGTZFQ-UHFFFAOYSA-N
Molecular Formula	C10H10N4O2S

Sulfathiazole 98.0+%, TCI America™

CAS: 72-14-0 Molecular Formula: C9H9N3O2S2 Molecular Weight (g/mol): 255.31 MDL Number: MFCD00005319 InChI Key: JNMRHUJNCSQMMB-UHFFFAOYSA-N Synonym: sulfathiazole,sulphathiazole,sulfathiazol,sulfanilamidothiazole,2-sulfanilamidothiazole,norsulfazole,thiazamide,2-sulfonamidothiazole,norsulfasol,neostrepsan PubChem CID: 5340 ChEBI: CHEBI:9337 IUPAC Name: 4-amino-N-(1,3-thiazol-2-yl)benzene-1-sulfonamide SMILES: NC1=CC=C(C=C1)S(=O)(=O)NC1=NC=CS1

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Specifications

PubChem CID	5340
CAS	72-14-0
Molecular Weight (g/mol)	255.31
ChEBI	CHEBI:9337
MDL Number	MFCD00005319
SMILES	NC1=CC=C(C=C1)S(=O)(=O)NC1=NC=CS1
Synonym	sulfathiazole,sulphathiazole,sulfathiazol,sulfanilamidothiazole,2-sulfanilamidothiazole,norsulfazole,thiazamide,2-sulfonamidothiazole,norsulfasol,neostrepsan
IUPAC Name	4-amino-N-(1,3-thiazol-2-yl)benzene-1-sulfonamide
InChI Key	JNMRHUJNCSQMMB-UHFFFAOYSA-N
Molecular Formula	C9H9N3O2S2

Sulfapyridine 98.0+%, TCI America™

CAS: 144-83-2 Molecular Formula: C11H11N3O2S Molecular Weight (g/mol): 249.288 MDL Number: MFCD00038036 InChI Key: GECHUMIMRBOMGK-UHFFFAOYSA-N Synonym: sulfapyridine,sulphapyridine,2-sulfapyridine,sulfidin,sulfidine,2-sulfanilamidopyridine,streptosilpyridine,coccoclase,eubasinum,piridazol PubChem CID: 5336 ChEBI: CHEBI:132842 IUPAC Name: 4-amino-N-pyridin-2-ylbenzenesulfonamide SMILES: C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N

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Specifications

PubChem CID	5336
CAS	144-83-2
Molecular Weight (g/mol)	249.288
ChEBI	CHEBI:132842
MDL Number	MFCD00038036
SMILES	C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N
Synonym	sulfapyridine,sulphapyridine,2-sulfapyridine,sulfidin,sulfidine,2-sulfanilamidopyridine,streptosilpyridine,coccoclase,eubasinum,piridazol
IUPAC Name	4-amino-N-pyridin-2-ylbenzenesulfonamide
InChI Key	GECHUMIMRBOMGK-UHFFFAOYSA-N
Molecular Formula	C11H11N3O2S

5-(2-Amino-4-chloro-5-sulfamoylphenyl)-1H-tetrazole 98.0+%, TCI America™

CAS: 82212-14-4 Molecular Formula: C7H7ClN6O2S Molecular Weight (g/mol): 274.683 InChI Key: OKHJHVJXPHYALI-UHFFFAOYSA-N Synonym: 4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide PubChem CID: 10084756 IUPAC Name: 4-amino-2-chloro-5-(2H-tetrazol-5-yl)benzenesulfonamide SMILES: C1=C(C(=CC(=C1S(=O)(=O)N)Cl)N)C2=NNN=N2

Pricing & Availability
Specifications

PubChem CID	10084756
CAS	82212-14-4
Molecular Weight (g/mol)	274.683
SMILES	C1=C(C(=CC(=C1S(=O)(=O)N)Cl)N)C2=NNN=N2
Synonym	4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
IUPAC Name	4-amino-2-chloro-5-(2H-tetrazol-5-yl)benzenesulfonamide
InChI Key	OKHJHVJXPHYALI-UHFFFAOYSA-N
Molecular Formula	C7H7ClN6O2S

Sulfanilamide 99.9+%, TCI America™

CAS: 63-74-1 Molecular Formula: C6H8N2O2S Molecular Weight (g/mol): 172.202 MDL Number: MFCD00007939 InChI Key: FDDDEECHVMSUSB-UHFFFAOYSA-N Synonym: sulfanilamide,sulphanilamide,sulfamine,sulphonamide,p-aminobenzenesulfonamide,sulfonylamide,sulfonamide,p-aminobenzenesulfamide,bacteramid,streptasol PubChem CID: 5333 ChEBI: CHEBI:45373 IUPAC Name: 4-aminobenzenesulfonamide SMILES: C1=CC(=CC=C1N)S(=O)(=O)N

Pricing & Availability
Specifications

PubChem CID	5333
CAS	63-74-1
Molecular Weight (g/mol)	172.202
ChEBI	CHEBI:45373
MDL Number	MFCD00007939
SMILES	C1=CC(=CC=C1N)S(=O)(=O)N
Synonym	sulfanilamide,sulphanilamide,sulfamine,sulphonamide,p-aminobenzenesulfonamide,sulfonylamide,sulfonamide,p-aminobenzenesulfamide,bacteramid,streptasol
IUPAC Name	4-aminobenzenesulfonamide
InChI Key	FDDDEECHVMSUSB-UHFFFAOYSA-N
Molecular Formula	C6H8N2O2S

2-[N,N-Bis(trifluoromethanesulfonyl)amino]-5-chloropyridine 96.0+%, TCI America™

CAS: 145100-51-2 Molecular Formula: C7H3ClF6N2O4S2 Molecular Weight (g/mol): 392.671 MDL Number: MFCD00191833 InChI Key: TUFGVZMNGTYAQD-UHFFFAOYSA-N Synonym: 2-n,n-bis trifluoromethylsulphonyl amino-5-chloropyridine,2-n,n-bis trifluoromethanesulfonyl amino-5-chloropyridine,comins' reagent,n-5-chloro-2-pyridyl triflimide,2-n,n-bis trifluoromethylsulfonyl amino-5-chloropyridine,comins triflating reagent,n-5-chloro-2-pyridyl bis trifluoromethanesulfonimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethylsulfonyl methanesulfonamide,n-5-chloropyridin-2-yl triflimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide PubChem CID: 388544 IUPAC Name: N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide SMILES: C1=CC(=NC=C1Cl)N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	388544
CAS	145100-51-2
Molecular Weight (g/mol)	392.671
MDL Number	MFCD00191833
SMILES	C1=CC(=NC=C1Cl)N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F
Synonym	2-n,n-bis trifluoromethylsulphonyl amino-5-chloropyridine,2-n,n-bis trifluoromethanesulfonyl amino-5-chloropyridine,comins' reagent,n-5-chloro-2-pyridyl triflimide,2-n,n-bis trifluoromethylsulfonyl amino-5-chloropyridine,comins triflating reagent,n-5-chloro-2-pyridyl bis trifluoromethanesulfonimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethylsulfonyl methanesulfonamide,n-5-chloropyridin-2-yl triflimide,n-5-chloropyridin-2-yl-1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide
IUPAC Name	N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-(trifluoromethylsulfonyl)methanesulfonamide
InChI Key	TUFGVZMNGTYAQD-UHFFFAOYSA-N
Molecular Formula	C7H3ClF6N2O4S2

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