Sulfonyl halides

Organic compounds that contain a carbon bonded to a sulfonyl functional group (a sulfur atom bonded with two oxygen atoms via double bonds) that is bonded to a halogen atom; halogen atoms include bromine, chlorine, fluorine, and iodine.

241 – 255 of 560 results

241

3,5-Dichlorobenzenesulfonyl Chloride 98.0+%, TCI America™

CAS: 705-21-5 Molecular Formula: C6H3Cl3O2S Molecular Weight (g/mol): 245.50 MDL Number: MFCD00051698 InChI Key: RJSQINMKOSOUGT-UHFFFAOYSA-N Synonym: 3,5-dichlorobenzene-1-sulfonyl chloride,3,5-dichlorobenzenesulphonyl chloride,3,5-dichlorobenzenesulfonylchloride,3,5-dichloro-benzenesulfonyl chloride,3,5-dichlorophenyl chlorosulfone,3,5-dichlorophenylsulfonyl chloride,benzenesulfonyl chloride, 3,5-dichloro,pubchem5120,acmc-209oey,ksc377a3t PubChem CID: 522388 IUPAC Name: 3,5-dichlorobenzene-1-sulfonyl chloride SMILES: ClC1=CC(=CC(Cl)=C1)S(Cl)(=O)=O

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Specifications

PubChem CID	522388
CAS	705-21-5
Molecular Weight (g/mol)	245.50
MDL Number	MFCD00051698
SMILES	ClC1=CC(=CC(Cl)=C1)S(Cl)(=O)=O
Synonym	3,5-dichlorobenzene-1-sulfonyl chloride,3,5-dichlorobenzenesulphonyl chloride,3,5-dichlorobenzenesulfonylchloride,3,5-dichloro-benzenesulfonyl chloride,3,5-dichlorophenyl chlorosulfone,3,5-dichlorophenylsulfonyl chloride,benzenesulfonyl chloride, 3,5-dichloro,pubchem5120,acmc-209oey,ksc377a3t
IUPAC Name	3,5-dichlorobenzene-1-sulfonyl chloride
InChI Key	RJSQINMKOSOUGT-UHFFFAOYSA-N
Molecular Formula	C6H3Cl3O2S

242

2,6-Dichlorobenzenesulfonyl Chloride 97.0+%, TCI America™

CAS: 6579-54-0 Molecular Formula: C6H3Cl3O2S Molecular Weight (g/mol): 245.498 MDL Number: MFCD00052311 InChI Key: WGGKQIKICKLWGN-UHFFFAOYSA-N Synonym: 2,6-dichlorobenzene-1-sulfonyl chloride,2,6-dichlorobenzenesulfonylchloride,2,6-dichlorophenylsulfonyl chloride,2,6-dichlorobenzenesulphonyl chloride,unii-8523kf52zn,benzenesulfonyl chloride, 2,6-dichloro,2,6-dichloro-benzenesulfonyl chloride,2,6-dichlorobenzene sulfonyl chloride,pubchem5117,acmc-209ns8 PubChem CID: 522183 IUPAC Name: 2,6-dichlorobenzenesulfonyl chloride SMILES: C1=CC(=C(C(=C1)Cl)S(=O)(=O)Cl)Cl

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Specifications

PubChem CID	522183
CAS	6579-54-0
Molecular Weight (g/mol)	245.498
MDL Number	MFCD00052311
SMILES	C1=CC(=C(C(=C1)Cl)S(=O)(=O)Cl)Cl
Synonym	2,6-dichlorobenzene-1-sulfonyl chloride,2,6-dichlorobenzenesulfonylchloride,2,6-dichlorophenylsulfonyl chloride,2,6-dichlorobenzenesulphonyl chloride,unii-8523kf52zn,benzenesulfonyl chloride, 2,6-dichloro,2,6-dichloro-benzenesulfonyl chloride,2,6-dichlorobenzene sulfonyl chloride,pubchem5117,acmc-209ns8
IUPAC Name	2,6-dichlorobenzenesulfonyl chloride
InChI Key	WGGKQIKICKLWGN-UHFFFAOYSA-N
Molecular Formula	C6H3Cl3O2S

243

1-Octanesulfonyl Chloride 95.0+%, TCI America™

CAS: 7795-95-1 Molecular Formula: C8H17ClO2S Molecular Weight (g/mol): 212.732 MDL Number: MFCD00014729 InChI Key: WIVNTNLDTMNDNO-UHFFFAOYSA-N Synonym: 1-octanesulfonyl chloride,n-octylsulfonyl chloride,octanesulfonyl chloride,unii-3sy5pr1ee7,3sy5pr1ee7,1-octanesulfonylchloride,1-octanesulphonyl chloride,chlorooctylsulfone,octane sulfonyl chloride,acmc-209pcx PubChem CID: 82261 IUPAC Name: octane-1-sulfonyl chloride SMILES: CCCCCCCCS(=O)(=O)Cl

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Specifications

PubChem CID	82261
CAS	7795-95-1
Molecular Weight (g/mol)	212.732
MDL Number	MFCD00014729
SMILES	CCCCCCCCS(=O)(=O)Cl
Synonym	1-octanesulfonyl chloride,n-octylsulfonyl chloride,octanesulfonyl chloride,unii-3sy5pr1ee7,3sy5pr1ee7,1-octanesulfonylchloride,1-octanesulphonyl chloride,chlorooctylsulfone,octane sulfonyl chloride,acmc-209pcx
IUPAC Name	octane-1-sulfonyl chloride
InChI Key	WIVNTNLDTMNDNO-UHFFFAOYSA-N
Molecular Formula	C8H17ClO2S

244

4-(Trifluoromethoxy)benzenesulfonyl Chloride 98.0+%, TCI America™

CAS: 94108-56-2 Molecular Formula: C7H4ClF3O3S Molecular Weight (g/mol): 260.611 MDL Number: MFCD00042408 InChI Key: UHCDBMIOLNKDHG-UHFFFAOYSA-N Synonym: 4-trifluoromethoxy benzenesulfonyl chloride,4-trifluoromethoxy benzene-1-sulfonyl chloride,4-trifluoromethoxy benzenesulphonyl chloride,benzenesulfonyl chloride, 4-trifluoromethoxy,p-trifluoromethoxy benzenesulphonyl chloride,4-trifluoromethoxyphenyl-sulfonylchloride,4-trifluoromethoxyphenylsulfonyl chloride,4-trifluoromethoxy benzensulfonylchloride,4-trifluoromethoxy-benzenesulfonylchloride,4-trifluoromethoxy-benzenesulfonyl chloride PubChem CID: 523102 IUPAC Name: 4-(trifluoromethoxy)benzenesulfonyl chloride SMILES: C1=CC(=CC=C1OC(F)(F)F)S(=O)(=O)Cl

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Specifications

PubChem CID	523102
CAS	94108-56-2
Molecular Weight (g/mol)	260.611
MDL Number	MFCD00042408
SMILES	C1=CC(=CC=C1OC(F)(F)F)S(=O)(=O)Cl
Synonym	4-trifluoromethoxy benzenesulfonyl chloride,4-trifluoromethoxy benzene-1-sulfonyl chloride,4-trifluoromethoxy benzenesulphonyl chloride,benzenesulfonyl chloride, 4-trifluoromethoxy,p-trifluoromethoxy benzenesulphonyl chloride,4-trifluoromethoxyphenyl-sulfonylchloride,4-trifluoromethoxyphenylsulfonyl chloride,4-trifluoromethoxy benzensulfonylchloride,4-trifluoromethoxy-benzenesulfonylchloride,4-trifluoromethoxy-benzenesulfonyl chloride
IUPAC Name	4-(trifluoromethoxy)benzenesulfonyl chloride
InChI Key	UHCDBMIOLNKDHG-UHFFFAOYSA-N
Molecular Formula	C7H4ClF3O3S

245

o-Toluenesulfonyl Chloride (contains ca. 23% isomer) 75.0+%, TCI America™

CAS: 133-59-5 Molecular Formula: C7H7ClO2S Molecular Weight (g/mol): 190.641 MDL Number: MFCD00024874 InChI Key: HDECRAPHCDXMIJ-UHFFFAOYSA-N Synonym: o-toluenesulfonyl chloride,2-methylbenzene-1-sulfonyl chloride,toluenesulfonyl chloride,benzenesulfonyl chloride, 2-methyl,2-toluenesulfonyl chloride,toluene-2-sulphonyl chloride,o-tolylsulfonyl chloride,o-tosyl chloride,unii-341l82e3wg,2-methyl-benzenesulfonyl chloride PubChem CID: 8623 IUPAC Name: 2-methylbenzenesulfonyl chloride SMILES: CC1=CC=CC=C1S(=O)(=O)Cl

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Specifications

PubChem CID	8623
CAS	133-59-5
Molecular Weight (g/mol)	190.641
MDL Number	MFCD00024874
SMILES	CC1=CC=CC=C1S(=O)(=O)Cl
Synonym	o-toluenesulfonyl chloride,2-methylbenzene-1-sulfonyl chloride,toluenesulfonyl chloride,benzenesulfonyl chloride, 2-methyl,2-toluenesulfonyl chloride,toluene-2-sulphonyl chloride,o-tolylsulfonyl chloride,o-tosyl chloride,unii-341l82e3wg,2-methyl-benzenesulfonyl chloride
IUPAC Name	2-methylbenzenesulfonyl chloride
InChI Key	HDECRAPHCDXMIJ-UHFFFAOYSA-N
Molecular Formula	C7H7ClO2S

246

Tetrafluoro-2-(tetrafluoro-2-iodoethoxy)ethanesulfonyl Fluoride (stabilized with Na2S2O3) 95.0+%, TCI America™

CAS: 66137-74-4 Molecular Formula: C4F9IO3S Molecular Weight (g/mol): 425.991 MDL Number: MFCD00798139 InChI Key: XSLYISNQTJHKMP-UHFFFAOYSA-N PubChem CID: 2775169 IUPAC Name: 1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro-2-iodoethoxy)ethanesulfonyl fluoride SMILES: C(C(F)(F)S(=O)(=O)F)(OC(C(F)(F)I)(F)F)(F)F

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Specifications

PubChem CID	2775169
CAS	66137-74-4
Molecular Weight (g/mol)	425.991
MDL Number	MFCD00798139
SMILES	C(C(F)(F)S(=O)(=O)F)(OC(C(F)(F)I)(F)F)(F)F
IUPAC Name	1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro-2-iodoethoxy)ethanesulfonyl fluoride
InChI Key	XSLYISNQTJHKMP-UHFFFAOYSA-N
Molecular Formula	C4F9IO3S

247

2-Mesitylenesulfonyl Chloride 99.0+%, TCI America™

CAS: 773-64-8 Molecular Formula: C9H11ClO2S Molecular Weight (g/mol): 218.695 MDL Number: MFCD00007434 InChI Key: PVJZBZSCGJAWNG-UHFFFAOYSA-N Synonym: 2-mesitylenesulfonyl chloride,mesitylenesulfonyl chloride,2,4,6-trimethylbenzene-1-sulfonyl chloride,benzenesulfonyl chloride, 2,4,6-trimethyl,mesitylsulfonyl chloride,2-mesitylenesulfonylchloride,mesitylene-2-sulphonyl chloride,2,4,6-trimethyl-benzenesulfonyl chloride,2,4,6-trimethylphenylsulfonyl chloride,mesitylsulfonylchloride PubChem CID: 13046 IUPAC Name: 2,4,6-trimethylbenzenesulfonyl chloride SMILES: CC1=CC(=C(C(=C1)C)S(=O)(=O)Cl)C

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Specifications

PubChem CID	13046
CAS	773-64-8
Molecular Weight (g/mol)	218.695
MDL Number	MFCD00007434
SMILES	CC1=CC(=C(C(=C1)C)S(=O)(=O)Cl)C
Synonym	2-mesitylenesulfonyl chloride,mesitylenesulfonyl chloride,2,4,6-trimethylbenzene-1-sulfonyl chloride,benzenesulfonyl chloride, 2,4,6-trimethyl,mesitylsulfonyl chloride,2-mesitylenesulfonylchloride,mesitylene-2-sulphonyl chloride,2,4,6-trimethyl-benzenesulfonyl chloride,2,4,6-trimethylphenylsulfonyl chloride,mesitylsulfonylchloride
IUPAC Name	2,4,6-trimethylbenzenesulfonyl chloride
InChI Key	PVJZBZSCGJAWNG-UHFFFAOYSA-N
Molecular Formula	C9H11ClO2S

248

Methyl 3-(Chlorosulfonyl)-2-thiophenecarboxylate 90.0+%, TCI America™

CAS: 59337-92-7 Molecular Formula: C6H5ClO4S2 Molecular Weight (g/mol): 240.67 MDL Number: MFCD00068160 InChI Key: PJVJBDAUWILEOG-UHFFFAOYSA-N Synonym: methyl 3-chlorosulfonyl thiophene-2-carboxylate,2-carbomethoxy-3-thiophenesulfonyl chloride,methylchlorosulfonylthiophenecarboxylate,methyl 3-chlorosulfonyl-2-thiophenecarboxylate,3-chlorosulfonyl-2-thiophene carboxylic acid methyl ester,methyl-3-chlorosulfonylthiophene-2-carboxylate,2-methoxycarbonyl thiophene-3-sulfonyl chloride,2-thiophenecarboxylic acid, 3-chlorosulfonyl-, methyl ester,2-methoxycarbonyl-3-thiophenesulfonyl chloride,2-methoxycarbonyl thiophene-3-sulphonyl chloride PubChem CID: 2736733 IUPAC Name: methyl 3-(chlorosulfonyl)thiophene-2-carboxylate SMILES: COC(=O)C1=C(C=CS1)S(Cl)(=O)=O

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Specifications

PubChem CID	2736733
CAS	59337-92-7
Molecular Weight (g/mol)	240.67
MDL Number	MFCD00068160
SMILES	COC(=O)C1=C(C=CS1)S(Cl)(=O)=O
Synonym	methyl 3-chlorosulfonyl thiophene-2-carboxylate,2-carbomethoxy-3-thiophenesulfonyl chloride,methylchlorosulfonylthiophenecarboxylate,methyl 3-chlorosulfonyl-2-thiophenecarboxylate,3-chlorosulfonyl-2-thiophene carboxylic acid methyl ester,methyl-3-chlorosulfonylthiophene-2-carboxylate,2-methoxycarbonyl thiophene-3-sulfonyl chloride,2-thiophenecarboxylic acid, 3-chlorosulfonyl-, methyl ester,2-methoxycarbonyl-3-thiophenesulfonyl chloride,2-methoxycarbonyl thiophene-3-sulphonyl chloride
IUPAC Name	methyl 3-(chlorosulfonyl)thiophene-2-carboxylate
InChI Key	PJVJBDAUWILEOG-UHFFFAOYSA-N
Molecular Formula	C6H5ClO4S2

249

2-Iodobenzenesulfonyl Chloride 98.0+%, TCI America™

CAS: 63059-29-0 Molecular Formula: C6H4ClIO2S Molecular Weight (g/mol): 302.51 MDL Number: MFCD00833336 InChI Key: ZPNWNLNPDRYULE-UHFFFAOYSA-N PubChem CID: 627400 IUPAC Name: 2-iodobenzene-1-sulfonyl chloride SMILES: ClS(=O)(=O)C1=CC=CC=C1I

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Specifications

PubChem CID	627400
CAS	63059-29-0
Molecular Weight (g/mol)	302.51
MDL Number	MFCD00833336
SMILES	ClS(=O)(=O)C1=CC=CC=C1I
IUPAC Name	2-iodobenzene-1-sulfonyl chloride
InChI Key	ZPNWNLNPDRYULE-UHFFFAOYSA-N
Molecular Formula	C6H4ClIO2S

250

Pyridine-2-sulfonyl Fluoride 98.0+%, TCI America™

CAS: 878376-35-3 Molecular Formula: C5H4FNO2S Molecular Weight (g/mol): 161.15 MDL Number: MFCD09265513 InChI Key: FCFXLXGZHDHJLB-UHFFFAOYSA-N Synonym: PyFluor PubChem CID: 11615218 IUPAC Name: pyridine-2-sulfonyl fluoride SMILES: C1=CC=NC(=C1)S(=O)(=O)F

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Specifications

PubChem CID	11615218
CAS	878376-35-3
Molecular Weight (g/mol)	161.15
MDL Number	MFCD09265513
SMILES	C1=CC=NC(=C1)S(=O)(=O)F
Synonym	PyFluor
IUPAC Name	pyridine-2-sulfonyl fluoride
InChI Key	FCFXLXGZHDHJLB-UHFFFAOYSA-N
Molecular Formula	C5H4FNO2S

251

Pyrimidine-2-sulfonyl Fluoride 98.0+%, TCI America™

CAS: 35762-87-9 Molecular Formula: C4H3FN2O2S Molecular Weight (g/mol): 162.14 MDL Number: MFCD09265503 InChI Key: HMZIGHBQOOGZAK-UHFFFAOYSA-N PubChem CID: 12175574 IUPAC Name: pyrimidine-2-sulfonyl fluoride SMILES: FS(=O)(=O)C1=NC=CC=N1

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Specifications

PubChem CID	12175574
CAS	35762-87-9
Molecular Weight (g/mol)	162.14
MDL Number	MFCD09265503
SMILES	FS(=O)(=O)C1=NC=CC=N1
IUPAC Name	pyrimidine-2-sulfonyl fluoride
InChI Key	HMZIGHBQOOGZAK-UHFFFAOYSA-N
Molecular Formula	C4H3FN2O2S

252

Methyl Difluoro(fluorosulfonyl)acetate 97.0+%, TCI America™

CAS: 680-15-9 Molecular Formula: C3H3F3O4S Molecular Weight (g/mol): 192.108 MDL Number: MFCD00144316 InChI Key: GQJCAQADCPTHKN-UHFFFAOYSA-N Synonym: methyl 2,2-difluoro-2-fluorosulfonyl acetate,methylfluorosulphonyldifluoroacetate,methyl difluoro fluorosulfonyl acetate,methyl fluorosulfonyldifluoroacetate,methyl fluorosulphonyl difluoro acetate,methyl fluorosulphonyldifluoroacetate,methyl 2-fluorosulfonyl difluoroacetate,fluorosulfonyldifluoroacetic acid methyl ester,2,2-difluoro-2-fluorosulfonylacetic acid methyl ester,difluoro fluorosulfonyl acetic acid methyl ester PubChem CID: 547667 IUPAC Name: methyl 2,2-difluoro-2-fluorosulfonylacetate SMILES: COC(=O)C(F)(F)S(=O)(=O)F

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Specifications

PubChem CID	547667
CAS	680-15-9
Molecular Weight (g/mol)	192.108
MDL Number	MFCD00144316
SMILES	COC(=O)C(F)(F)S(=O)(=O)F
Synonym	methyl 2,2-difluoro-2-fluorosulfonyl acetate,methylfluorosulphonyldifluoroacetate,methyl difluoro fluorosulfonyl acetate,methyl fluorosulfonyldifluoroacetate,methyl fluorosulphonyl difluoro acetate,methyl fluorosulphonyldifluoroacetate,methyl 2-fluorosulfonyl difluoroacetate,fluorosulfonyldifluoroacetic acid methyl ester,2,2-difluoro-2-fluorosulfonylacetic acid methyl ester,difluoro fluorosulfonyl acetic acid methyl ester
IUPAC Name	methyl 2,2-difluoro-2-fluorosulfonylacetate
InChI Key	GQJCAQADCPTHKN-UHFFFAOYSA-N
Molecular Formula	C3H3F3O4S

253

3-Fluorobenzenesulfonyl Chloride 98.0+%, TCI America™

CAS: 701-27-9 Molecular Formula: C6H4ClFO2S Molecular Weight (g/mol): 194.60 MDL Number: MFCD00042286 InChI Key: OKYSUJVCDXZGKE-UHFFFAOYSA-N Synonym: 3-fluorobenzene-1-sulfonyl chloride,m-fluorobenzenesulfonyl chloride,3-fluorobenzenesulfonylchloride,3-fluorobenzenesulphonyl chloride,3-fluoro-benzenesulfonyl chloride,3-fluorophenylsulfonyl chloride,benzenesulfonyl chloride, 3-fluoro,pubchem5156,acmc-209od0,3-fluorobenzensulfonylchloride PubChem CID: 2734258 IUPAC Name: 3-fluorobenzene-1-sulfonyl chloride SMILES: FC1=CC(=CC=C1)S(Cl)(=O)=O

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Specifications

PubChem CID	2734258
CAS	701-27-9
Molecular Weight (g/mol)	194.60
MDL Number	MFCD00042286
SMILES	FC1=CC(=CC=C1)S(Cl)(=O)=O
Synonym	3-fluorobenzene-1-sulfonyl chloride,m-fluorobenzenesulfonyl chloride,3-fluorobenzenesulfonylchloride,3-fluorobenzenesulphonyl chloride,3-fluoro-benzenesulfonyl chloride,3-fluorophenylsulfonyl chloride,benzenesulfonyl chloride, 3-fluoro,pubchem5156,acmc-209od0,3-fluorobenzensulfonylchloride
IUPAC Name	3-fluorobenzene-1-sulfonyl chloride
InChI Key	OKYSUJVCDXZGKE-UHFFFAOYSA-N
Molecular Formula	C6H4ClFO2S

254

3,4-Difluorobenzenesulfonyl Chloride 98.0+%, TCI America™

CAS: 145758-05-0 Molecular Formula: C6H3ClF2O2S Molecular Weight (g/mol): 212.595 MDL Number: MFCD00153120 InChI Key: FSGLUBQENACWCC-UHFFFAOYSA-N Synonym: 3,4-difluorobenzene-1-sulfonyl chloride,3,4-difluorobenzenesulphonyl chloride,3,4-difluoro-benzenesulfonyl chloride,benzenesulfonyl chloride, 3,4-difluoro,3,4-difluorophenyl chlorosulfone,3,4-difluorobenzenesulfonylchloride,3,4-difluorobenzene sulfonyl chloride,3,4-difluorobenzenesulphonylchloride,pubchem1958,acmc-1byq8 PubChem CID: 2736913 IUPAC Name: 3,4-difluorobenzenesulfonyl chloride SMILES: C1=CC(=C(C=C1S(=O)(=O)Cl)F)F

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Specifications

PubChem CID	2736913
CAS	145758-05-0
Molecular Weight (g/mol)	212.595
MDL Number	MFCD00153120
SMILES	C1=CC(=C(C=C1S(=O)(=O)Cl)F)F
Synonym	3,4-difluorobenzene-1-sulfonyl chloride,3,4-difluorobenzenesulphonyl chloride,3,4-difluoro-benzenesulfonyl chloride,benzenesulfonyl chloride, 3,4-difluoro,3,4-difluorophenyl chlorosulfone,3,4-difluorobenzenesulfonylchloride,3,4-difluorobenzene sulfonyl chloride,3,4-difluorobenzenesulphonylchloride,pubchem1958,acmc-1byq8
IUPAC Name	3,4-difluorobenzenesulfonyl chloride
InChI Key	FSGLUBQENACWCC-UHFFFAOYSA-N
Molecular Formula	C6H3ClF2O2S

255

3,4-Dichlorobenzenesulfonyl Chloride 98.0+%, TCI America™

CAS: 98-31-7 Molecular Formula: C6H3Cl3O2S Molecular Weight (g/mol): 245.50 MDL Number: MFCD00041255 InChI Key: NYIBPWGZGSXURD-UHFFFAOYSA-N Synonym: 3,4-dichlorobenzene-1-sulfonyl chloride,3,4-dichlorophenylsulfonyl chloride,3,4-dichlorobenzenesulphonyl chloride,benzenesulfonyl chloride, 3,4-dichloro,3,4-dichlorobenzenesulfonylchloride,3,4-dichloro-benzenesulfonyl chloride,3,4-dichlorobenzene-sulfonyl chloride,3,4-dichloro benzene sulfonyl chloride,3,4-dichlorophenyl chlorosulfone,pubchem5118 PubChem CID: 7383 IUPAC Name: 3,4-dichlorobenzene-1-sulfonyl chloride SMILES: ClC1=CC=C(C=C1Cl)S(Cl)(=O)=O

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Specifications

PubChem CID	7383
CAS	98-31-7
Molecular Weight (g/mol)	245.50
MDL Number	MFCD00041255
SMILES	ClC1=CC=C(C=C1Cl)S(Cl)(=O)=O
Synonym	3,4-dichlorobenzene-1-sulfonyl chloride,3,4-dichlorophenylsulfonyl chloride,3,4-dichlorobenzenesulphonyl chloride,benzenesulfonyl chloride, 3,4-dichloro,3,4-dichlorobenzenesulfonylchloride,3,4-dichloro-benzenesulfonyl chloride,3,4-dichlorobenzene-sulfonyl chloride,3,4-dichloro benzene sulfonyl chloride,3,4-dichlorophenyl chlorosulfone,pubchem5118
IUPAC Name	3,4-dichlorobenzene-1-sulfonyl chloride
InChI Key	NYIBPWGZGSXURD-UHFFFAOYSA-N
Molecular Formula	C6H3Cl3O2S

Sulfonyl halides

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3,5-Dichlorobenzenesulfonyl Chloride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,6-Dichlorobenzenesulfonyl Chloride 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Octanesulfonyl Chloride 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4-(Trifluoromethoxy)benzenesulfonyl Chloride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

o-Toluenesulfonyl Chloride (contains ca. 23% isomer) 75.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Tetrafluoro-2-(tetrafluoro-2-iodoethoxy)ethanesulfonyl Fluoride (stabilized with Na2S2O3) 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Mesitylenesulfonyl Chloride 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Methyl 3-(Chlorosulfonyl)-2-thiophenecarboxylate 90.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

Pyridine-2-sulfonyl Fluoride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Pyrimidine-2-sulfonyl Fluoride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Methyl Difluoro(fluorosulfonyl)acetate 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

3,4-Difluorobenzenesulfonyl Chloride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

3,4-Dichlorobenzenesulfonyl Chloride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More