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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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Keyword Search:
1 – 15 of 43 results
1

3-(Chlorosulfonyl)benzoic acid, 96%

CAS: 4025-64-3 Molecular Formula: C7H5ClO4S Molecular Weight (g/mol): 220.62 MDL Number: MFCD00024877 InChI Key: LMRKXSDOAFUINK-UHFFFAOYSA-N Synonym: 3-chlorosulfonyl benzoic acid,benzoic acid, 3-chlorosulfonyl,3-carboxybenzenesulfonyl chloride,m-chlorosulfonylbenzoic acid,3-carboxyphenylsulfonyl chloride,benzoic acid, m-chlorosulfonyl,3-chlorosulphonyl benzoic acid,3-carboxylbenzenesulfonyl chloride,3-chlorosulfonyl-benzoic acid,m-chlorosulfonyl benzoic acid PubChem CID: 77641 SMILES: OC(=O)C1=CC=CC(=C1)S(Cl)(=O)=O

PubChem CID 77641
CAS 4025-64-3
Molecular Weight (g/mol) 220.62
MDL Number MFCD00024877
SMILES OC(=O)C1=CC=CC(=C1)S(Cl)(=O)=O
Synonym 3-chlorosulfonyl benzoic acid,benzoic acid, 3-chlorosulfonyl,3-carboxybenzenesulfonyl chloride,m-chlorosulfonylbenzoic acid,3-carboxyphenylsulfonyl chloride,benzoic acid, m-chlorosulfonyl,3-chlorosulphonyl benzoic acid,3-carboxylbenzenesulfonyl chloride,3-chlorosulfonyl-benzoic acid,m-chlorosulfonyl benzoic acid
InChI Key LMRKXSDOAFUINK-UHFFFAOYSA-N
Molecular Formula C7H5ClO4S
2

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

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
3

4-(Chlorosulfonyl)benzoic acid, 96%

CAS: 10130-89-9 Molecular Formula: C7H5ClO4S Molecular Weight (g/mol): 220.63 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

PubChem CID 82385
CAS 10130-89-9
Molecular Weight (g/mol) 220.63
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

2,2-Difluoro-2-(fluorosulfonyl)acetic Acid 95.0+%, TCI America™
SDP

CAS: 1717-59-5 Molecular Formula: C2HF3O4S Molecular Weight (g/mol): 178.081 MDL Number: MFCD01320807 InChI Key: VYDQUABHDFWIIX-UHFFFAOYSA-N Synonym: 2,2-difluoro-2-fluorosulfonyl acetic acid,2-fluorosulfonyl difluoroacetic acid,2-fluorosulphonyl difluoroacetic acid,difluoro fluorosulfonyl acetic acid,fluorosulfonyldifluoroacetic acid,2,2-difluoro-2-fluorosulfonyl acetate,2,2-difluoro-2-fluorosulfonyl-acetic acid,acetic acid, difluoro fluorosulfonyl,fluorosulfonyl difluoroacetic acid,2,2-difluoro-2-fluoro sulfonyl acetic acid PubChem CID: 2737516 IUPAC Name: 2,2-difluoro-2-fluorosulfonylacetic acid SMILES: C(=O)(C(F)(F)S(=O)(=O)F)O

PubChem CID 2737516
CAS 1717-59-5
Molecular Weight (g/mol) 178.081
MDL Number MFCD01320807
SMILES C(=O)(C(F)(F)S(=O)(=O)F)O
Synonym 2,2-difluoro-2-fluorosulfonyl acetic acid,2-fluorosulfonyl difluoroacetic acid,2-fluorosulphonyl difluoroacetic acid,difluoro fluorosulfonyl acetic acid,fluorosulfonyldifluoroacetic acid,2,2-difluoro-2-fluorosulfonyl acetate,2,2-difluoro-2-fluorosulfonyl-acetic acid,acetic acid, difluoro fluorosulfonyl,fluorosulfonyl difluoroacetic acid,2,2-difluoro-2-fluoro sulfonyl acetic acid
IUPAC Name 2,2-difluoro-2-fluorosulfonylacetic acid
InChI Key VYDQUABHDFWIIX-UHFFFAOYSA-N
Molecular Formula C2HF3O4S
5

MilliporeSigma™ Phenylmethyl Sulfonyl Fluoride, OmniPur™, Calbiochem™,

CAS: 329-98-6 Molecular Formula: C7H7FO2S Molecular Weight (g/mol): 174.189 InChI Key: YBYRMVIVWMBXKQ-UHFFFAOYSA-N Synonym: phenylmethylsulfonyl fluoride,pmsf,benzenemethanesulfonyl fluoride,benzylsulfonyl fluoride,alpha-toluenesulfonyl fluoride,benzylsulphonyl fluoride,alpha-toluenesulphonyl fluoride,phenylmethylsulfonylfluoride,phenylmethylsulphonyl fluoride,.alpha.-toluenesulfonyl fluoride PubChem CID: 4784 ChEBI: CHEBI:8102 IUPAC Name: phenylmethanesulfonyl fluoride SMILES: C1=CC=C(C=C1)CS(=O)(=O)F

PubChem CID 4784
CAS 329-98-6
Molecular Weight (g/mol) 174.189
ChEBI CHEBI:8102
SMILES C1=CC=C(C=C1)CS(=O)(=O)F
Synonym phenylmethylsulfonyl fluoride,pmsf,benzenemethanesulfonyl fluoride,benzylsulfonyl fluoride,alpha-toluenesulfonyl fluoride,benzylsulphonyl fluoride,alpha-toluenesulphonyl fluoride,phenylmethylsulfonylfluoride,phenylmethylsulphonyl fluoride,.alpha.-toluenesulfonyl fluoride
IUPAC Name phenylmethanesulfonyl fluoride
InChI Key YBYRMVIVWMBXKQ-UHFFFAOYSA-N
Molecular Formula C7H7FO2S
6
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ENCOMPASS
CAS 1170060-19-1
7
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Sigma Aldrich 3,5-Dimethoxy-4-hydroxyphenylacetic acid

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CAS 4385-56-2
8
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Sigma Aldrich Quinazoline-2-carboxylic acid hydrochloride

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9
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Sigma Aldrich 2,2-Difluoro-2-(fluorosulfonyl)acetic acid

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CAS 1717-59-5
10
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Sigma Aldrich 1-cyclohepten-1yl boronic acid pinacol ester

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11
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Sigma Aldrich 6-Chloro-2-methylquinoline-3-carboxylic acid

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Sigma Aldrich diexo-3-tert-Butoxycarbonylamino-7-oxa-bicyclo[2.2.1]heptane-2-carboxylic acid

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14

Benzenesulfonyl Chloride 99.0+%, TCI America™
SDP

CAS: 98-09-9 Molecular Formula: C6H5ClO2S Molecular Weight (g/mol): 176.614 MDL Number: MFCD00007426 InChI Key: CSKNSYBAZOQPLR-UHFFFAOYSA-N Synonym: phenylsulfonyl chloride,benzene sulfochloride,benzenesulfonic chloride,benzenosulfochloride,benzene sulfonechloride,benzenosulfochlorek,benzenesulfonic acid chloride,benzenesulphonyl chloride,benzolsulfochloride,benzenesulfochloride PubChem CID: 7369 IUPAC Name: benzenesulfonyl chloride SMILES: C1=CC=C(C=C1)S(=O)(=O)Cl

PubChem CID 7369
CAS 98-09-9
Molecular Weight (g/mol) 176.614
MDL Number MFCD00007426
SMILES C1=CC=C(C=C1)S(=O)(=O)Cl
Synonym phenylsulfonyl chloride,benzene sulfochloride,benzenesulfonic chloride,benzenosulfochloride,benzene sulfonechloride,benzenosulfochlorek,benzenesulfonic acid chloride,benzenesulphonyl chloride,benzolsulfochloride,benzenesulfochloride
IUPAC Name benzenesulfonyl chloride
InChI Key CSKNSYBAZOQPLR-UHFFFAOYSA-N
Molecular Formula C6H5ClO2S
15

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

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

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