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.

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121 – 135 of 1,696 results

121

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2,5-Dibromobenzenesulfonyl chloride, 99%

CAS: 23886-64-8 Molecular Formula: C6H3Br2ClO2S Molecular Weight (g/mol): 334.406 MDL Number: MFCD00060685 InChI Key: ZLMPLIWURYRGEB-UHFFFAOYSA-N Synonym: 2,5-dibromobenzene-1-sulfonyl chloride,2,5-dibromobenzenesulphonyl chloride,benzenesulfonyl chloride, 2,5-dibromo,2,5-dibromophenyl chlorosulfone,2,5-dibromobenzene sulphonyl chloride,pubchem5112,acmc-1cbvd,ksc201m8p,2,5-dibromophenylsulfonyl chloride,2,5-dibromobenzenesulphonylchloride PubChem CID: 2737515 IUPAC Name: 2,5-dibromobenzenesulfonyl chloride SMILES: C1=CC(=C(C=C1Br)S(=O)(=O)Cl)Br

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Specifications

PubChem CID	2737515
CAS	23886-64-8
Molecular Weight (g/mol)	334.406
MDL Number	MFCD00060685
SMILES	C1=CC(=C(C=C1Br)S(=O)(=O)Cl)Br
Synonym	2,5-dibromobenzene-1-sulfonyl chloride,2,5-dibromobenzenesulphonyl chloride,benzenesulfonyl chloride, 2,5-dibromo,2,5-dibromophenyl chlorosulfone,2,5-dibromobenzene sulphonyl chloride,pubchem5112,acmc-1cbvd,ksc201m8p,2,5-dibromophenylsulfonyl chloride,2,5-dibromobenzenesulphonylchloride
IUPAC Name	2,5-dibromobenzenesulfonyl chloride
InChI Key	ZLMPLIWURYRGEB-UHFFFAOYSA-N
Molecular Formula	C6H3Br2ClO2S

122

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m-Toluenesulfonyl chloride, 98%

CAS: 1899-93-0 Molecular Formula: C7H7ClO2S Molecular Weight (g/mol): 190.641 MDL Number: MFCD00051747 InChI Key: KFPMLWUKHQMEBU-UHFFFAOYSA-N Synonym: m-toluenesulfonyl chloride,3-methylbenzene-1-sulfonyl chloride,3-toluenesulfonyl chloride,3-methyl-benzenesulfonyl chloride,3-methylbenzenesulphonyl chloride,benzenesulfonyl chloride, 3-methyl,3-toluenesulphonyl chloride,3-methylphenylsulfonyl chloride,pubchem5624,m-tolylsulfonyl chloride PubChem CID: 2734595 IUPAC Name: 3-methylbenzenesulfonyl chloride SMILES: CC1=CC(=CC=C1)S(=O)(=O)Cl

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Specifications

PubChem CID	2734595
CAS	1899-93-0
Molecular Weight (g/mol)	190.641
MDL Number	MFCD00051747
SMILES	CC1=CC(=CC=C1)S(=O)(=O)Cl
Synonym	m-toluenesulfonyl chloride,3-methylbenzene-1-sulfonyl chloride,3-toluenesulfonyl chloride,3-methyl-benzenesulfonyl chloride,3-methylbenzenesulphonyl chloride,benzenesulfonyl chloride, 3-methyl,3-toluenesulphonyl chloride,3-methylphenylsulfonyl chloride,pubchem5624,m-tolylsulfonyl chloride
IUPAC Name	3-methylbenzenesulfonyl chloride
InChI Key	KFPMLWUKHQMEBU-UHFFFAOYSA-N
Molecular Formula	C7H7ClO2S

123

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(3,5-Dichlorophenyl)methanesulfonyl chloride, 97%, Thermo Scientific Chemicals

CAS: 163295-70-3 Molecular Formula: C7H5Cl3O2S Molecular Weight (g/mol): 259.53 MDL Number: MFCD01631928 InChI Key: GZMJRPMBVICCFL-UHFFFAOYSA-N Synonym: 3,5-dichlorophenyl methanesulfonyl chloride,3,5-dichloro-phenyl-methanesulfonyl chloride,acmc-1c80o,3,5-dichloro-,a-toluenesufonyl chloride,3,5-dichlorophenyl methyl chlorosulfone,3,5-dichlorophenyl methanesulfonylchloride,3,5-dichloro-alpha-toluenesulfonyl chloride,3,5-dichlorophenyl methane-sulfonyl chloride,benzenemethanesulfonylchloride, 3,5-dichloro,3,5-dichlorophenyl methyl sulfonyl chloride PubChem CID: 4993270 IUPAC Name: (3,5-dichlorophenyl)methanesulfonyl chloride SMILES: ClC1=CC(CS(Cl)(=O)=O)=CC(Cl)=C1

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Specifications

PubChem CID	4993270
CAS	163295-70-3
Molecular Weight (g/mol)	259.53
MDL Number	MFCD01631928
SMILES	ClC1=CC(CS(Cl)(=O)=O)=CC(Cl)=C1
Synonym	3,5-dichlorophenyl methanesulfonyl chloride,3,5-dichloro-phenyl-methanesulfonyl chloride,acmc-1c80o,3,5-dichloro-,a-toluenesufonyl chloride,3,5-dichlorophenyl methyl chlorosulfone,3,5-dichlorophenyl methanesulfonylchloride,3,5-dichloro-alpha-toluenesulfonyl chloride,3,5-dichlorophenyl methane-sulfonyl chloride,benzenemethanesulfonylchloride, 3,5-dichloro,3,5-dichlorophenyl methyl sulfonyl chloride
IUPAC Name	(3,5-dichlorophenyl)methanesulfonyl chloride
InChI Key	GZMJRPMBVICCFL-UHFFFAOYSA-N
Molecular Formula	C7H5Cl3O2S

124

4-Ethylbenzene-1-sulfonyl chloride, 97%, Thermo Scientific™

CAS: 16712-69-9 Molecular Formula: C8H9ClO2S Molecular Weight (g/mol): 204.668 MDL Number: MFCD00041480 InChI Key: LACFLXDRFOQEFZ-UHFFFAOYSA-N Synonym: 4-ethylbenzene-1-sulfonyl chloride,p-ethylbenzenesulfonyl chloride,4-ethylbenzenesulphonyl chloride,4-ethyl-benzenesulfonyl chloride,ethylbenzenesulfonylchloride,4-ethylbenzenesulfonylchloride,chloro 4-ethylphenyl sulfone,pubchem5133,acmc-209dvn,4-ethylphenylsulfonyl chloride PubChem CID: 570959 IUPAC Name: 4-ethylbenzenesulfonyl chloride SMILES: CCC1=CC=C(C=C1)S(=O)(=O)Cl

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Specifications

PubChem CID	570959
CAS	16712-69-9
Molecular Weight (g/mol)	204.668
MDL Number	MFCD00041480
SMILES	CCC1=CC=C(C=C1)S(=O)(=O)Cl
Synonym	4-ethylbenzene-1-sulfonyl chloride,p-ethylbenzenesulfonyl chloride,4-ethylbenzenesulphonyl chloride,4-ethyl-benzenesulfonyl chloride,ethylbenzenesulfonylchloride,4-ethylbenzenesulfonylchloride,chloro 4-ethylphenyl sulfone,pubchem5133,acmc-209dvn,4-ethylphenylsulfonyl chloride
IUPAC Name	4-ethylbenzenesulfonyl chloride
InChI Key	LACFLXDRFOQEFZ-UHFFFAOYSA-N
Molecular Formula	C8H9ClO2S

125

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Cyclopropanesulfonyl chloride, 97%

CAS: 139631-62-2 Molecular Formula: C3H5ClO2S Molecular Weight (g/mol): 140.58 MDL Number: MFCD01631933 InChI Key: PFWWSGFPICCWGU-UHFFFAOYSA-N Synonym: cyclopropanesulfonylchloride,chlorocyclopropylsulfone,cyclopropanesulphonyl chloride,cyclopropylsulfonyl chloride,cyclopropylsulphonyl chloride,cyclopropane sulfonyl chloride,cyclopropanesulfonic acid chloride,pubchem10869,acmc-209cje,cyclopropylsulfonylchloride PubChem CID: 2760919 IUPAC Name: cyclopropanesulfonyl chloride SMILES: ClS(=O)(=O)C1CC1

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Specifications

PubChem CID	2760919
CAS	139631-62-2
Molecular Weight (g/mol)	140.58
MDL Number	MFCD01631933
SMILES	ClS(=O)(=O)C1CC1
Synonym	cyclopropanesulfonylchloride,chlorocyclopropylsulfone,cyclopropanesulphonyl chloride,cyclopropylsulfonyl chloride,cyclopropylsulphonyl chloride,cyclopropane sulfonyl chloride,cyclopropanesulfonic acid chloride,pubchem10869,acmc-209cje,cyclopropylsulfonylchloride
IUPAC Name	cyclopropanesulfonyl chloride
InChI Key	PFWWSGFPICCWGU-UHFFFAOYSA-N
Molecular Formula	C3H5ClO2S

126

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4-Chloro-3-nitrobenzenesulfonyl chloride, 98%

CAS: 97-08-5 Molecular Formula: C6H3Cl2NO4S Molecular Weight (g/mol): 256.053 MDL Number: MFCD00007440 InChI Key: SEWNAJIUKSTYOP-UHFFFAOYSA-N Synonym: 4-chloro-3-nitrobenzene-1-sulfonyl chloride,4-chloro-3-nitrobenzenesulfonylchloride,benzenesulfonyl chloride, 4-chloro-3-nitro,yellow sulfon chloride,3-nitro-4-chlorobenzenesulfonyl chloride,4-chloro-3-nitrobenzenesulphonyl chloride,4-chloro-3-nitro benzene sulfonyl chloride,chloro 4-chloro-3-nitrophenyl sulfone,ksc486m2p,sewnajiukstyop-uhfffaoysa PubChem CID: 7323 IUPAC Name: 4-chloro-3-nitrobenzenesulfonyl chloride SMILES: C1=CC(=C(C=C1S(=O)(=O)Cl)[N+](=O)[O-])Cl

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Specifications

PubChem CID	7323
CAS	97-08-5
Molecular Weight (g/mol)	256.053
MDL Number	MFCD00007440
SMILES	C1=CC(=C(C=C1S(=O)(=O)Cl)[N+](=O)[O-])Cl
Synonym	4-chloro-3-nitrobenzene-1-sulfonyl chloride,4-chloro-3-nitrobenzenesulfonylchloride,benzenesulfonyl chloride, 4-chloro-3-nitro,yellow sulfon chloride,3-nitro-4-chlorobenzenesulfonyl chloride,4-chloro-3-nitrobenzenesulphonyl chloride,4-chloro-3-nitro benzene sulfonyl chloride,chloro 4-chloro-3-nitrophenyl sulfone,ksc486m2p,sewnajiukstyop-uhfffaoysa
IUPAC Name	4-chloro-3-nitrobenzenesulfonyl chloride
InChI Key	SEWNAJIUKSTYOP-UHFFFAOYSA-N
Molecular Formula	C6H3Cl2NO4S

127

5-Methyl-1-phenyl-1H-pyrazole-4-sulfonyl chloride, 95+%, Thermo Scientific™

CAS: 342405-38-3 Molecular Formula: C10H9ClN2O2S Molecular Weight (g/mol): 256.70 MDL Number: MFCD02681919 InChI Key: IRJCRNZTDRODFQ-UHFFFAOYSA-N Synonym: 5-methyl-1-phenyl-1h-pyrazole-4-sulfonyl chloride,5-methyl-1-phenyl-1h-pyrazole-4-sulphonyl chloride,5-methyl-1-phenyl-pyrazole-4-sulfonyl chloride,4-chlorosulphonyl-1-phenyl-1h-pyrazole,5-methyl-1-phenyl-4-pyrazolesulfonyl chloride,5-methyl-1-phenylpyrazol-4-sulfonyl chloride,chloro 5-methyl-1-phenylpyrazol-4-yl sulfone,1h-pyrazole-4-sulfonylchloride, 5-methyl-1-phenyl,4-chlorosulphonyl-5-methyl-1h-pyrazol-1-yl benzene PubChem CID: 2776435 IUPAC Name: 5-methyl-1-phenylpyrazole-4-sulfonyl chloride SMILES: CC1=C(C=NN1C1=CC=CC=C1)S(Cl)(=O)=O

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Specifications

PubChem CID	2776435
CAS	342405-38-3
Molecular Weight (g/mol)	256.70
MDL Number	MFCD02681919
SMILES	CC1=C(C=NN1C1=CC=CC=C1)S(Cl)(=O)=O
Synonym	5-methyl-1-phenyl-1h-pyrazole-4-sulfonyl chloride,5-methyl-1-phenyl-1h-pyrazole-4-sulphonyl chloride,5-methyl-1-phenyl-pyrazole-4-sulfonyl chloride,4-chlorosulphonyl-1-phenyl-1h-pyrazole,5-methyl-1-phenyl-4-pyrazolesulfonyl chloride,5-methyl-1-phenylpyrazol-4-sulfonyl chloride,chloro 5-methyl-1-phenylpyrazol-4-yl sulfone,1h-pyrazole-4-sulfonylchloride, 5-methyl-1-phenyl,4-chlorosulphonyl-5-methyl-1h-pyrazol-1-yl benzene
IUPAC Name	5-methyl-1-phenylpyrazole-4-sulfonyl chloride
InChI Key	IRJCRNZTDRODFQ-UHFFFAOYSA-N
Molecular Formula	C10H9ClN2O2S

128

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3-Cyanobenzenesulfonyl chloride, 97%

CAS: 56542-67-7 Molecular Formula: C7H4ClNO2S Molecular Weight (g/mol): 201.624 MDL Number: MFCD00203480 InChI Key: BHNRGBRMCNHNQD-UHFFFAOYSA-N Synonym: 3-cyanobenzene-1-sulfonyl chloride,3-cyanobenzene-1-sulfonylchloride,3-cyano-benzenesulfonyl chloride,3-cyanobenzenesulphonyl chloride,benzenesulfonyl chloride, 3-cyano,pubchem5108,acmc-1au46,3-cyanobenzenesulfonylchloride,ksc269e7j,akos bb-9463 PubChem CID: 2801360 IUPAC Name: 3-cyanobenzenesulfonyl chloride SMILES: C1=CC(=CC(=C1)S(=O)(=O)Cl)C#N

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Specifications

PubChem CID	2801360
CAS	56542-67-7
Molecular Weight (g/mol)	201.624
MDL Number	MFCD00203480
SMILES	C1=CC(=CC(=C1)S(=O)(=O)Cl)C#N
Synonym	3-cyanobenzene-1-sulfonyl chloride,3-cyanobenzene-1-sulfonylchloride,3-cyano-benzenesulfonyl chloride,3-cyanobenzenesulphonyl chloride,benzenesulfonyl chloride, 3-cyano,pubchem5108,acmc-1au46,3-cyanobenzenesulfonylchloride,ksc269e7j,akos bb-9463
IUPAC Name	3-cyanobenzenesulfonyl chloride
InChI Key	BHNRGBRMCNHNQD-UHFFFAOYSA-N
Molecular Formula	C7H4ClNO2S

129

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3-Bromo-4-methoxybenzenesulfonyl chloride, 97%, Thermo Scientific Chemicals

CAS: 23094-96-4 Molecular Formula: C7H6BrClO3S Molecular Weight (g/mol): 285.54 MDL Number: MFCD03989643 InChI Key: LTVLATJRJIBHDR-UHFFFAOYSA-N Synonym: 3-bromo-4-methoxybenzene-1-sulfonyl chloride,3-bromo-4-methoxy-benzenesulfonyl chloride,3-bromo-4-methoxyphenylsulfonyl chloride,3-bromo-4-methoxyphenyl chlorosulfone,3-bromo4-methoxyphenylsulfonyl chloride,3-bromo-4-methoxy-benzene-sulfonyl chloride,benzenesulfonylchloride, 3-bromo-4-methoxy,benzenesulfonyl chloride, 3-bromo-4-methoxy,3-bromo-4-methoxybenzenesulfonyl chloride PubChem CID: 3863747 IUPAC Name: 3-bromo-4-methoxybenzenesulfonyl chloride SMILES: COC1=C(Br)C=C(C=C1)S(Cl)(=O)=O

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Specifications

PubChem CID	3863747
CAS	23094-96-4
Molecular Weight (g/mol)	285.54
MDL Number	MFCD03989643
SMILES	COC1=C(Br)C=C(C=C1)S(Cl)(=O)=O
Synonym	3-bromo-4-methoxybenzene-1-sulfonyl chloride,3-bromo-4-methoxy-benzenesulfonyl chloride,3-bromo-4-methoxyphenylsulfonyl chloride,3-bromo-4-methoxyphenyl chlorosulfone,3-bromo4-methoxyphenylsulfonyl chloride,3-bromo-4-methoxy-benzene-sulfonyl chloride,benzenesulfonylchloride, 3-bromo-4-methoxy,benzenesulfonyl chloride, 3-bromo-4-methoxy,3-bromo-4-methoxybenzenesulfonyl chloride
IUPAC Name	3-bromo-4-methoxybenzenesulfonyl chloride
InChI Key	LTVLATJRJIBHDR-UHFFFAOYSA-N
Molecular Formula	C7H6BrClO3S

130

2-Oxoindoline-5-sulfonyl chloride, 97%, Thermo Scientific™

CAS: 199328-31-9 Molecular Formula: C8H6ClNO3S Molecular Weight (g/mol): 231.65 MDL Number: MFCD06655924 InChI Key: FYBNVKMJOOYPGI-UHFFFAOYSA-N Synonym: 2-oxoindoline-5-sulfonyl chloride,2-oxo-2,3-dihydro-1h-indole-5-sulfonyl chloride,2-oxoindoline-5-sulfonylchloride,2-oxoindoline-5-sulphonyl chloride,2,3-dihydro-2-oxo-1h-indole-5-sulphonyl chloride,1h-indole-5-sulfonyl chloride, 2,3-dihydro-2-oxo,5-chlorosulfonyl indolin-2-one,5-chlorosulphonyloxindole,5-chlorosulfonyl oxindole,5-chlorosufonyl-2-oxindole PubChem CID: 4962506 SMILES: ClS(=O)(=O)C1=CC2=C(NC(=O)C2)C=C1

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Specifications

PubChem CID	4962506
CAS	199328-31-9
Molecular Weight (g/mol)	231.65
MDL Number	MFCD06655924
SMILES	ClS(=O)(=O)C1=CC2=C(NC(=O)C2)C=C1
Synonym	2-oxoindoline-5-sulfonyl chloride,2-oxo-2,3-dihydro-1h-indole-5-sulfonyl chloride,2-oxoindoline-5-sulfonylchloride,2-oxoindoline-5-sulphonyl chloride,2,3-dihydro-2-oxo-1h-indole-5-sulphonyl chloride,1h-indole-5-sulfonyl chloride, 2,3-dihydro-2-oxo,5-chlorosulfonyl indolin-2-one,5-chlorosulphonyloxindole,5-chlorosulfonyl oxindole,5-chlorosufonyl-2-oxindole
InChI Key	FYBNVKMJOOYPGI-UHFFFAOYSA-N
Molecular Formula	C8H6ClNO3S

131

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4-tert-Butylbenzenesulfonyl chloride, 98%

CAS: 15084-51-2 Molecular Formula: C₁₀H₁₃ClO₂S Molecular Weight (g/mol): 232.73 MDL Number: MFCD00007449 InChI Key: YEZADZMMVHWFIY-UHFFFAOYSA-N Synonym: 4-t-butylbenzenesulfonyl chloride,4-tert-butyl benzene-1-sulfonyl chloride,4-tert-butylbenzene-1-sulfonyl chloride,4-tert-butylbenzenesulfonylchloride,4-tert-butyl benzenesulfonyl chloride,4-tert-butyl-benzenesulfonyl chloride,4-tert-butylphenylsulfonyl chloride,p-tert-butylbenzenesulfonyl chloride,4-tert butylbenzenesulfonyl chloride,4-tert-butyl phenylsulfonyl chloride PubChem CID: 139882 IUPAC Name: 4-tert-butylbenzenesulfonyl chloride SMILES: CC(C)(C)C1=CC=C(C=C1)S(=O)(=O)Cl

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Specifications

PubChem CID	139882
CAS	15084-51-2
Molecular Weight (g/mol)	232.73
MDL Number	MFCD00007449
SMILES	CC(C)(C)C1=CC=C(C=C1)S(=O)(=O)Cl
Synonym	4-t-butylbenzenesulfonyl chloride,4-tert-butyl benzene-1-sulfonyl chloride,4-tert-butylbenzene-1-sulfonyl chloride,4-tert-butylbenzenesulfonylchloride,4-tert-butyl benzenesulfonyl chloride,4-tert-butyl-benzenesulfonyl chloride,4-tert-butylphenylsulfonyl chloride,p-tert-butylbenzenesulfonyl chloride,4-tert butylbenzenesulfonyl chloride,4-tert-butyl phenylsulfonyl chloride
IUPAC Name	4-tert-butylbenzenesulfonyl chloride
InChI Key	YEZADZMMVHWFIY-UHFFFAOYSA-N
Molecular Formula	C₁₀H₁₃ClO₂S

132

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4-Nitro-alpha-toluenesulfonyl chloride, 97%

CAS: 4025-75-6 Molecular Formula: C7H6ClNO4S Molecular Weight (g/mol): 235.638 MDL Number: MFCD00034030 InChI Key: CAXRPEAFHWDFTD-UHFFFAOYSA-N Synonym: 4-nitrophenyl methanesulfonyl chloride,4-nitrophenyl methanesulfonylchloride,4-nitrobenzylsulfonyl chloride,4-nitro-alpha-toluenesulfonyl chloride,acmc-20afqe,pubchem21404,4-nitrobenzyl sulfonyl chloride,4-nitrobenzyl sulphonyl chloride,4-nitrophenylmethanesulfonylchloride,chloro 4-nitrophenyl methyl sulfone PubChem CID: 2794642 IUPAC Name: (4-nitrophenyl)methanesulfonyl chloride SMILES: C1=CC(=CC=C1CS(=O)(=O)Cl)[N+](=O)[O-]

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Specifications

PubChem CID	2794642
CAS	4025-75-6
Molecular Weight (g/mol)	235.638
MDL Number	MFCD00034030
SMILES	C1=CC(=CC=C1CS(=O)(=O)Cl)[N+](=O)[O-]
Synonym	4-nitrophenyl methanesulfonyl chloride,4-nitrophenyl methanesulfonylchloride,4-nitrobenzylsulfonyl chloride,4-nitro-alpha-toluenesulfonyl chloride,acmc-20afqe,pubchem21404,4-nitrobenzyl sulfonyl chloride,4-nitrobenzyl sulphonyl chloride,4-nitrophenylmethanesulfonylchloride,chloro 4-nitrophenyl methyl sulfone
IUPAC Name	(4-nitrophenyl)methanesulfonyl chloride
InChI Key	CAXRPEAFHWDFTD-UHFFFAOYSA-N
Molecular Formula	C7H6ClNO4S

133

2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride, 95%, Thermo Scientific™

CAS: 27685-90-1 Molecular Formula: C7H4ClNO4S Molecular Weight (g/mol): 233.62 MDL Number: MFCD03001119 InChI Key: IBHCNMJSVDRBSY-UHFFFAOYSA-N Synonym: 2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride,2-oxo-2,3-dihydrobenzo d oxazole-6-sulfonyl chloride,6-benzoxazolesulfonyl chloride, 2,3-dihydro-2-oxo,2-oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride,benzoxazalone, 6-sulfochloride,2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride,2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonylchloride,6-chlorosulfonyl-3-hydrobenzoxazol-2-one,pubchem5677,acmc-209gyq PubChem CID: 119698 IUPAC Name: 2-oxo-3H-1,3-benzoxazole-6-sulfonyl chloride SMILES: ClS(=O)(=O)C1=CC=C2NC(=O)OC2=C1

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Specifications

PubChem CID	119698
CAS	27685-90-1
Molecular Weight (g/mol)	233.62
MDL Number	MFCD03001119
SMILES	ClS(=O)(=O)C1=CC=C2NC(=O)OC2=C1
Synonym	2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride,2-oxo-2,3-dihydrobenzo d oxazole-6-sulfonyl chloride,6-benzoxazolesulfonyl chloride, 2,3-dihydro-2-oxo,2-oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride,benzoxazalone, 6-sulfochloride,2,3-dihydro-2-oxobenzoxazole-6-sulphonyl chloride,2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonylchloride,6-chlorosulfonyl-3-hydrobenzoxazol-2-one,pubchem5677,acmc-209gyq
IUPAC Name	2-oxo-3H-1,3-benzoxazole-6-sulfonyl chloride
InChI Key	IBHCNMJSVDRBSY-UHFFFAOYSA-N
Molecular Formula	C7H4ClNO4S

134

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3-Nitrobenzenesulfonyl chloride, 97%

CAS: 121-51-7 Molecular Formula: C₆H₄ClNO₄S Molecular Weight (g/mol): 221.62 MDL Number: MFCD00007435 InChI Key: MWWNNNAOGWPTQY-UHFFFAOYSA-N Synonym: 3-nitrophenylsulfonyl chloride,3-nitrobenzene-1-sulfonyl chloride,benzenesulfonyl chloride, 3-nitro,3-nitrobenzenesulphonyl chloride,3-nitro-benzenesulfonyl chloride,m-nitrophenylsulfonyl chloride,m-nitrobenzenesulfonyl chloride,unii-kn1z8wpl9u,benzenesulfonyl chloride, m-nitro,kn1z8wpl9u PubChem CID: 8476 IUPAC Name: 3-nitrobenzenesulfonyl chloride SMILES: C1=CC(=CC(=C1)S(=O)(=O)Cl)[N+](=O)[O-]

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Specifications

PubChem CID	8476
CAS	121-51-7
Molecular Weight (g/mol)	221.62
MDL Number	MFCD00007435
SMILES	C1=CC(=CC(=C1)S(=O)(=O)Cl)[N+](=O)[O-]
Synonym	3-nitrophenylsulfonyl chloride,3-nitrobenzene-1-sulfonyl chloride,benzenesulfonyl chloride, 3-nitro,3-nitrobenzenesulphonyl chloride,3-nitro-benzenesulfonyl chloride,m-nitrophenylsulfonyl chloride,m-nitrobenzenesulfonyl chloride,unii-kn1z8wpl9u,benzenesulfonyl chloride, m-nitro,kn1z8wpl9u
IUPAC Name	3-nitrobenzenesulfonyl chloride
InChI Key	MWWNNNAOGWPTQY-UHFFFAOYSA-N
Molecular Formula	C₆H₄ClNO₄S

135

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3-chlorobenzenesulfonyl chloride, 98%

CAS: 2888-06-4 Molecular Formula: C₆H₄Cl₂O₂S Molecular Weight (g/mol): 211.07 MDL Number: MFCD00051697 InChI Key: OINWZUJVEXUHCC-UHFFFAOYSA-N Synonym: 3-chlorobenzene-1-sulfonyl chloride,3-chlorobenzenesulphonyl chloride,3-chlorobenzenesulfonylchloride,benzenesulfonyl chloride, 3-chloro,m-chlorobenzenesulfonyl chloride,3-chloro-benzenesulfonyl chloride,3-chlorophenylsulfonyl chloride,pubchem5076,m-chlorbenzolsulfochlorid,acmc-1cj4b PubChem CID: 17909 IUPAC Name: 3-chlorobenzenesulfonyl chloride SMILES: C1=CC(=CC(=C1)Cl)S(=O)(=O)Cl

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Specifications

PubChem CID	17909
CAS	2888-06-4
Molecular Weight (g/mol)	211.07
MDL Number	MFCD00051697
SMILES	C1=CC(=CC(=C1)Cl)S(=O)(=O)Cl
Synonym	3-chlorobenzene-1-sulfonyl chloride,3-chlorobenzenesulphonyl chloride,3-chlorobenzenesulfonylchloride,benzenesulfonyl chloride, 3-chloro,m-chlorobenzenesulfonyl chloride,3-chloro-benzenesulfonyl chloride,3-chlorophenylsulfonyl chloride,pubchem5076,m-chlorbenzolsulfochlorid,acmc-1cj4b
IUPAC Name	3-chlorobenzenesulfonyl chloride
InChI Key	OINWZUJVEXUHCC-UHFFFAOYSA-N
Molecular Formula	C₆H₄Cl₂O₂S

Sulfonyl halides

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