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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91 – 105 of 671 results

Biphenyl-4-sulfonyl chloride, 97%

CAS: 1623-93-4 Molecular Formula: C12H9ClO2S Molecular Weight (g/mol): 252.71 MDL Number: MFCD00078658 InChI Key: ALBQXDHCMLLQMB-UHFFFAOYSA-N Synonym: 4-biphenylsulfonyl chloride,1,1'-biphenyl-4-sulfonyl chloride,biphenyl-4-sulfonyl chloride,1,1'-biphenyl-4-sulphonyl chloride,4-biphenylsulfonylchloride,1,1'-biphenyl-4-sulfonylchloride,biphenyl-4-sulphonyl chloride,4-phenylbenzene-1-sulfonyl chloride,1,1-biphenyl-4-sulfonylchloride,pubchem20990 PubChem CID: 74192 SMILES: ClS(=O)(=O)C1=CC=C(C=C1)C1=CC=CC=C1

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PubChem CID	74192
CAS	1623-93-4
Molecular Weight (g/mol)	252.71
MDL Number	MFCD00078658
SMILES	ClS(=O)(=O)C1=CC=C(C=C1)C1=CC=CC=C1
Synonym	4-biphenylsulfonyl chloride,1,1'-biphenyl-4-sulfonyl chloride,biphenyl-4-sulfonyl chloride,1,1'-biphenyl-4-sulphonyl chloride,4-biphenylsulfonylchloride,1,1'-biphenyl-4-sulfonylchloride,biphenyl-4-sulphonyl chloride,4-phenylbenzene-1-sulfonyl chloride,1,1-biphenyl-4-sulfonylchloride,pubchem20990
InChI Key	ALBQXDHCMLLQMB-UHFFFAOYSA-N
Molecular Formula	C12H9ClO2S

3-chloro-2-methylbenzenesulfonyl chloride, 98%, Thermo Scientific™

CAS: 80563-86-6 Molecular Formula: C₇H₆Cl₂O₂S Molecular Weight (g/mol): 225.09 MDL Number: MFCD00052198 InChI Key: ZSIYKAQPQRTBPF-UHFFFAOYSA-N Synonym: 3-chloro-2-methylbenzene-1-sulfonyl chloride,3-chloro-2-methylbenzenesulphonyl chloride,benzenesulfonyl chloride, 3-chloro-2-methyl-9ci,3-chloro-2-methylphenylsulfonyl chloride,3-chloro-2-methyl-benzenesulfonyl chloride,chloro 3-chloro-2-methylphenyl sulfone,pubchem5096,acmc-209pjq,buttpark 3711-61,3-chloro-2-methylbenzenesulfonylchloride PubChem CID: 522734 IUPAC Name: 3-chloro-2-methylbenzenesulfonyl chloride SMILES: CC1=C(C=CC=C1Cl)S(=O)(=O)Cl

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Specifications

PubChem CID	522734
CAS	80563-86-6
Molecular Weight (g/mol)	225.09
MDL Number	MFCD00052198
SMILES	CC1=C(C=CC=C1Cl)S(=O)(=O)Cl
Synonym	3-chloro-2-methylbenzene-1-sulfonyl chloride,3-chloro-2-methylbenzenesulphonyl chloride,benzenesulfonyl chloride, 3-chloro-2-methyl-9ci,3-chloro-2-methylphenylsulfonyl chloride,3-chloro-2-methyl-benzenesulfonyl chloride,chloro 3-chloro-2-methylphenyl sulfone,pubchem5096,acmc-209pjq,buttpark 3711-61,3-chloro-2-methylbenzenesulfonylchloride
IUPAC Name	3-chloro-2-methylbenzenesulfonyl chloride
InChI Key	ZSIYKAQPQRTBPF-UHFFFAOYSA-N
Molecular Formula	C₇H₆Cl₂O₂S

4-tert-Butylbenzenesulfonyl chloride, 98%

CAS: 15084-51-2 Molecular Formula: C10H13ClO2S Molecular Weight (g/mol): 232.722 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)	232.722
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

3-Cyanobenzene-1-sulfonyl chloride, 97%, Thermo Scientific™

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

3-Fluorobenzenesulfonyl chloride, 97%

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-fluorobenzenesulfonyl 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-fluorobenzenesulfonyl chloride
InChI Key	OKYSUJVCDXZGKE-UHFFFAOYSA-N
Molecular Formula	C6H4ClFO2S

Pipsyl chloride, 97%

CAS: 98-61-3 Molecular Formula: C6H4ClIO2S Molecular Weight (g/mol): 302.51 MDL Number: MFCD00007441 InChI Key: POXFXTSTVWDWIR-UHFFFAOYSA-N Synonym: pipsyl chloride,4-iodobenzene-1-sulfonyl chloride,benzenesulfonyl chloride, 4-iodo,p-iodobenzenesulfonyl chloride,4-iodobenzenesulphonyl chloride,4-iodobenzenesulfonylchloride,4-iodophenylsulfonyl chloride,iodobenzene-p-sulfonyl chloride,unii-mvl274ezog,mvl274ezog PubChem CID: 7399 IUPAC Name: 4-iodobenzenesulfonyl chloride SMILES: C1=CC(=CC=C1S(=O)(=O)Cl)I

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Specifications

PubChem CID	7399
CAS	98-61-3
Molecular Weight (g/mol)	302.51
MDL Number	MFCD00007441
SMILES	C1=CC(=CC=C1S(=O)(=O)Cl)I
Synonym	pipsyl chloride,4-iodobenzene-1-sulfonyl chloride,benzenesulfonyl chloride, 4-iodo,p-iodobenzenesulfonyl chloride,4-iodobenzenesulphonyl chloride,4-iodobenzenesulfonylchloride,4-iodophenylsulfonyl chloride,iodobenzene-p-sulfonyl chloride,unii-mvl274ezog,mvl274ezog
IUPAC Name	4-iodobenzenesulfonyl chloride
InChI Key	POXFXTSTVWDWIR-UHFFFAOYSA-N
Molecular Formula	C6H4ClIO2S

4-(1-Methyl-1H-pyrazol-3-yl)benzenesulfonyl chloride, 97%, Thermo Scientific™

CAS: 916766-81-9 Molecular Formula: C10H9ClN2O2S Molecular Weight (g/mol): 256.704 MDL Number: MFCD09817463 InChI Key: PXFXKTMOZHYJJU-UHFFFAOYSA-N Synonym: 4-1-methyl-1h-pyrazol-3-yl benzenesulfonyl chloride,4-1-methyl-1h-pyrazol-3-yl-benzenesulfonyl chloride,4-1-methylpyrazol-3-yl benzenesulfonyl chloride,4-1-methyl-1h-pyrazol-3-yl benzenesulphonyl chloride,chloro 4-1-methylpyrazol-3-yl phenyl sulfone,3-4-chlorosulphonyl phenyl-1-methyl-1h-pyrazole,4-1-methyl-1h-pyrazol-3-yl phenylsulfonyl chloride,4-1-methyl-1h-pyrazol-3-yl benzene-1-sulfonyl chloride,benzenesulfonyl chloride, 4-1-methyl-1h-pyrazol-3-yl PubChem CID: 24229467 IUPAC Name: 4-(1-methylpyrazol-3-yl)benzenesulfonyl chloride SMILES: CN1C=CC(=N1)C2=CC=C(C=C2)S(=O)(=O)Cl

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Specifications

PubChem CID	24229467
CAS	916766-81-9
Molecular Weight (g/mol)	256.704
MDL Number	MFCD09817463
SMILES	CN1C=CC(=N1)C2=CC=C(C=C2)S(=O)(=O)Cl
Synonym	4-1-methyl-1h-pyrazol-3-yl benzenesulfonyl chloride,4-1-methyl-1h-pyrazol-3-yl-benzenesulfonyl chloride,4-1-methylpyrazol-3-yl benzenesulfonyl chloride,4-1-methyl-1h-pyrazol-3-yl benzenesulphonyl chloride,chloro 4-1-methylpyrazol-3-yl phenyl sulfone,3-4-chlorosulphonyl phenyl-1-methyl-1h-pyrazole,4-1-methyl-1h-pyrazol-3-yl phenylsulfonyl chloride,4-1-methyl-1h-pyrazol-3-yl benzene-1-sulfonyl chloride,benzenesulfonyl chloride, 4-1-methyl-1h-pyrazol-3-yl
IUPAC Name	4-(1-methylpyrazol-3-yl)benzenesulfonyl chloride
InChI Key	PXFXKTMOZHYJJU-UHFFFAOYSA-N
Molecular Formula	C10H9ClN2O2S

4-(Chlorosulfonyl)benzoic acid, 96%

CAS: 10130-89-9 Molecular Formula: C7H5ClO4S Molecular Weight (g/mol): 220.623 MDL Number: MFCD00007448 InChI Key: PTCSSXYPZOFISK-UHFFFAOYSA-N Synonym: 4-chlorosulfonyl benzoic acid,benzoic acid, 4-chlorosulfonyl,p-chlorosulfonyl benzoic acid,4-chlorosulphonyl benzoic acid,p-carboxybenzenesulfonyl chloride,benzoic acid, p-chlorosulfonyl,4-chlorosulfonyl-benzoic acid,4-carboxybenzenesulfonyl chloride,4-carboxy-benzenesulfonylchloride,pubchem14811 PubChem CID: 82385 IUPAC Name: 4-chlorosulfonylbenzoic acid SMILES: C1=CC(=CC=C1C(=O)O)S(=O)(=O)Cl

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Specifications

PubChem CID	82385
CAS	10130-89-9
Molecular Weight (g/mol)	220.623
MDL Number	MFCD00007448
SMILES	C1=CC(=CC=C1C(=O)O)S(=O)(=O)Cl
Synonym	4-chlorosulfonyl benzoic acid,benzoic acid, 4-chlorosulfonyl,p-chlorosulfonyl benzoic acid,4-chlorosulphonyl benzoic acid,p-carboxybenzenesulfonyl chloride,benzoic acid, p-chlorosulfonyl,4-chlorosulfonyl-benzoic acid,4-carboxybenzenesulfonyl chloride,4-carboxy-benzenesulfonylchloride,pubchem14811
IUPAC Name	4-chlorosulfonylbenzoic acid
InChI Key	PTCSSXYPZOFISK-UHFFFAOYSA-N
Molecular Formula	C7H5ClO4S

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

100

4-Methoxybenzenesulfonyl chloride, 98+%

CAS: 98-68-0 Molecular Formula: C7H7ClO3S Molecular Weight (g/mol): 206.64 MDL Number: MFCD00007446 InChI Key: DTJVECUKADWGMO-UHFFFAOYSA-N Synonym: 4-methoxybenzene-1-sulfonyl chloride,p-anisylsulfonyl chloride,benzenesulfonyl chloride, 4-methoxy,4-methoxybenzenesulphonyl chloride,4-methoxybenzenesulfonylchloride,4-methoxy-benzenesulfonyl chloride,p-anisolesulfonyl chloride,p-methoxyphenylsulfonyl chloride,4-methoxyphenylsulfonyl chloride,benzenesulfonyl chloride, p-methoxy PubChem CID: 7401 IUPAC Name: 4-methoxybenzenesulfonyl chloride SMILES: COC1=CC=C(C=C1)S(Cl)(=O)=O

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Specifications

PubChem CID	7401
CAS	98-68-0
Molecular Weight (g/mol)	206.64
MDL Number	MFCD00007446
SMILES	COC1=CC=C(C=C1)S(Cl)(=O)=O
Synonym	4-methoxybenzene-1-sulfonyl chloride,p-anisylsulfonyl chloride,benzenesulfonyl chloride, 4-methoxy,4-methoxybenzenesulphonyl chloride,4-methoxybenzenesulfonylchloride,4-methoxy-benzenesulfonyl chloride,p-anisolesulfonyl chloride,p-methoxyphenylsulfonyl chloride,4-methoxyphenylsulfonyl chloride,benzenesulfonyl chloride, p-methoxy
IUPAC Name	4-methoxybenzenesulfonyl chloride
InChI Key	DTJVECUKADWGMO-UHFFFAOYSA-N
Molecular Formula	C7H7ClO3S

101

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

102

3-Fluoro-4-nitrobenzenesulfonyl chloride, 98%, Thermo Scientific Chemicals

CAS: 86156-93-6 Molecular Formula: C6H3ClFNO4S Molecular Weight (g/mol): 239.60 MDL Number: MFCD03412240 InChI Key: AAWFUSFNPBRQDE-UHFFFAOYSA-N Synonym: 3-fluoro-4-nitrobenzene-1-sulfonyl chloride,3-fluoro-4-nitro-benzenesulfonyl chloride,3-fluoro-4-nitrobenzenesulfonylchloride,3-fluro-4-nitro-benzensulfonylchloride,3-fluoro-4-nitrophenylsulfonyl chloride,benzenesulfonylchloride, 3-fluoro-4-nitro,benzenesulfonyl chloride, 3-fluoro-4-nitro,3-fluoro-4-nitro-benzensulfonyl chloride,benzenesulfonyl chloride, 3-fluoro-4-nitro-9ci PubChem CID: 15569555 IUPAC Name: 3-fluoro-4-nitrobenzenesulfonyl chloride SMILES: [O-][N+](=O)C1=C(F)C=C(C=C1)S(Cl)(=O)=O

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Specifications

PubChem CID	15569555
CAS	86156-93-6
Molecular Weight (g/mol)	239.60
MDL Number	MFCD03412240
SMILES	[O-][N+](=O)C1=C(F)C=C(C=C1)S(Cl)(=O)=O
Synonym	3-fluoro-4-nitrobenzene-1-sulfonyl chloride,3-fluoro-4-nitro-benzenesulfonyl chloride,3-fluoro-4-nitrobenzenesulfonylchloride,3-fluro-4-nitro-benzensulfonylchloride,3-fluoro-4-nitrophenylsulfonyl chloride,benzenesulfonylchloride, 3-fluoro-4-nitro,benzenesulfonyl chloride, 3-fluoro-4-nitro,3-fluoro-4-nitro-benzensulfonyl chloride,benzenesulfonyl chloride, 3-fluoro-4-nitro-9ci
IUPAC Name	3-fluoro-4-nitrobenzenesulfonyl chloride
InChI Key	AAWFUSFNPBRQDE-UHFFFAOYSA-N
Molecular Formula	C6H3ClFNO4S

103

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

104

(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

105

5-Chloro-2-methylbenzenesulfonyl chloride, 97%

CAS: 34981-38-9 Molecular Formula: C7H6Cl2O2S Molecular Weight (g/mol): 225.083 MDL Number: MFCD09742738 InChI Key: VHBFBNCERXCECQ-UHFFFAOYSA-N Synonym: 4-chlorotoluene-2-sulphonyl chloride,4-chlorotoluene-2-sulphonylchloride,2-chlorosulfonyl-4-chlorotoluene,5-chloro-2-methylbenzene-1-sulfonyl chloride,5-chloro-2-methylbenzenesulfonylchloride,benzenesulfonyl chloride, 5-chloro-2-methyl,5-chloro-2-methylbenzensulfonyl chloride,5-chloro-2-methylphenylsulfonyl chloride,3-chloro-6-methyl-benzenesulfonyl chloride,benzenesulfonylchloride, 5-chloro-2-methyl PubChem CID: 100415 IUPAC Name: 5-chloro-2-methylbenzenesulfonyl chloride SMILES: CC1=C(C=C(C=C1)Cl)S(=O)(=O)Cl

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Specifications

PubChem CID	100415
CAS	34981-38-9
Molecular Weight (g/mol)	225.083
MDL Number	MFCD09742738
SMILES	CC1=C(C=C(C=C1)Cl)S(=O)(=O)Cl
Synonym	4-chlorotoluene-2-sulphonyl chloride,4-chlorotoluene-2-sulphonylchloride,2-chlorosulfonyl-4-chlorotoluene,5-chloro-2-methylbenzene-1-sulfonyl chloride,5-chloro-2-methylbenzenesulfonylchloride,benzenesulfonyl chloride, 5-chloro-2-methyl,5-chloro-2-methylbenzensulfonyl chloride,5-chloro-2-methylphenylsulfonyl chloride,3-chloro-6-methyl-benzenesulfonyl chloride,benzenesulfonylchloride, 5-chloro-2-methyl
IUPAC Name	5-chloro-2-methylbenzenesulfonyl chloride
InChI Key	VHBFBNCERXCECQ-UHFFFAOYSA-N
Molecular Formula	C7H6Cl2O2S

Sulfonyl halides

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