Sulfonyl halides

Alfa Aesar™ 4-(4-Trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride, 97%

CAS: 1227955-11-4 Molecular Formula: C12H7ClF3NO3S Molecular Weight (g/mol): 337.697 MDL Number: MFCD11109522 InChI Key: UXJUIRATKKZXFB-UHFFFAOYSA-N Synonym: 4-4-trifluoromethyl pyridin-2-yl oxy benzenesulfonyl chloride, 2-4-chlorosulphonyl phenoxy-4-trifluoromethyl pyridine, 4-4-trifluoromethyl-2-pyridyloxy benzenesulfonyl chloride, 4-4-trifluoromethyl pyridin-2-yl oxy benzene-1-sulfonyl chloride, 4-4-trifluoromethyl pyridin-2-yl oxy benzenesulphonyl chloride PubChem CID: 51342061 IUPAC Name: 4-[4-(trifluoromethyl)pyridin-2-yl]oxybenzenesulfonyl chloride SMILES: C1=CC(=CC=C1OC2=NC=CC(=C2)C(F)(F)F)S(=O)(=O)Cl

Alfa Aesar™ 2-Chloroethanesulfonyl chloride, 98%

CAS: 1622-32-8 Molecular Formula: C2H4Cl2O2S Molecular Weight (g/mol): 163.012 MDL Number: MFCD00007461 InChI Key: VHCSBTPOPKFYIU-UHFFFAOYSA-N Synonym: 2-chloroethyl sulphonyl chloride, 2-chloroethylsulfonyl chloride, ethanesulfonyl chloride, 2-chloro, 2-chloroethane sulfochloride, 2-chloro-ethanesulfonyl chloride, 2-chloroethanesulfonylchloride, beta-chloroethanesulfonyl chloride, 2-chloroethane-1-sulfonyl chloride, ethanesulfonylchloride, 2-chloro, 2-chloro-1-ethanesulfonyl chloride PubChem CID: 15385 IUPAC Name: 2-chloroethanesulfonyl chloride SMILES: C(CCl)S(=O)(=O)Cl

Alfa Aesar™ Mesitylene-2-sulfonyl chloride, 99%

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

Alfa Aesar™ 3-Chlorobenzenesulfonyl chloride, 98%

CAS: 2888-06-4 Molecular Formula: C6H4Cl2O2S Molecular Weight (g/mol): 211.06 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

2-Carbomethoxy-3-thiophenesulfonyl chloride, 95%, ACROS Organics™

CAS: 59337-92-7 Molecular Formula: C6H5ClO4S2 Molecular Weight (g/mol): 240.69 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-chlorosulfonylthiophene-2-carboxylate SMILES: COC(=O)C1=C(C=CS1)S(=O)(=O)Cl

Alfa Aesar™ 3-Fluoro-4-methoxybenzenesulfonyl chloride, 98%

CAS: 67475-55-2 Molecular Formula: C7H6ClFO3S Molecular Weight (g/mol): 224.63 MDL Number: MFCD02091380 InChI Key: QIVDOYCKCLEKPL-UHFFFAOYSA-N Synonym: 3-fluoro-4-methoxybenzene-1-sulfonyl chloride, 3-fluoro-4-methoxy-benzenesulfonyl chloride, 3-fluoro-4-methoxybenzenesulphonyl chloride, benzenesulfonyl chloride, 3-fluoro-4-methoxy, chloro 3-fluoro-4-methoxyphenyl sulfone, pubchem5161, 4-chlorosulphonyl-2-fluoroanisole, 3-fluoro-4-methoxyphenylsulfonyl chloride, 3-fluoro-4-methoxy-benzenesulphonyl chloride, 3-fluoranyl-4-methoxy-benzenesulfonyl chloride PubChem CID: 2774540 IUPAC Name: 3-fluoro-4-methoxybenzenesulfonyl chloride SMILES: COC1=C(C=C(C=C1)S(=O)(=O)Cl)F

Alfa Aesar™ 3-(Trifluoromethoxy)benzenesulfonyl chloride, 95%

CAS: 220227-84-9 Molecular Formula: C7H4ClF3O3S Molecular Weight (g/mol): 260.611 MDL Number: MFCD01091016 InChI Key: DODDSXTWDSJCDN-UHFFFAOYSA-N Synonym: 3-trifluoromethoxy benzenesulfonyl chloride, 3-trifluoromethoxy benzene-1-sulfonyl chloride, 3-trifluoromethoxy benzenesulphonyl chloride, 3-trifluoromethoxy-benzenesulfonyl chloride, 3-trifluoromethoxybenzenesulfonylchloride, 3-trifluoromethyl oxy benzenesulfonyl chloride, benzenesulfonyl chloride, 3-trifluoromethoxy, pubchem5187, acmc-1ce4e PubChem CID: 2777218 IUPAC Name: 3-(trifluoromethoxy)benzenesulfonyl chloride SMILES: C1=CC(=CC(=C1)S(=O)(=O)Cl)OC(F)(F)F

Alfa Aesar™ 4-Bromobenzenesulfonyl chloride, 98+%

CAS: 98-58-8 Molecular Formula: C6H4BrClO2S Molecular Weight (g/mol): 255.51 MDL Number: MFCD00007437 InChI Key: KMMHZIBWCXYAAH-UHFFFAOYSA-N Synonym: 4-bromobenzene-1-sulfonyl chloride, p-bromobenzenesulfonyl chloride, 4-bromo-benzenesulfonyl chloride, p-bromophenylsulfonyl chloride, benzenesulfonyl chloride, 4-bromo, 4-bromobenzenesulphonyl chloride, 4-bromobenzenesulfonylchloride, unii-c6347t8fp1, 4-bromobenzene sulfonyl chloride, 4-bromophenyl chlorosulfone PubChem CID: 7396 IUPAC Name: 4-bromobenzenesulfonyl chloride SMILES: C1=CC(=CC=C1S(=O)(=O)Cl)Br

Alfa Aesar™ 4-Cyanobenzenesulfonyl chloride, 97%

CAS: 49584-26-1 Molecular Formula: C7H4ClNO2S Molecular Weight (g/mol): 201.624 MDL Number: MFCD00052337 InChI Key: DBMFYTQPPBBKHI-UHFFFAOYSA-N Synonym: 4-cyanobenzene-1-sulfonyl chloride, 4-cyanobenzenesulfonylchloride, p-cyanobenzenesulphonyl chloride, 4-cyano benzenesulfonyl chloride, benzenesulfonyl chloride, 4-cyano, 4-cyanophenylsulfonyl chloride, p-cyanobenzenesulfonyl chloride, 4-cyanobenzenesulphonyl chloride, 4-cyano-benzenesulfonyl chloride, 4-chlorosulfonyl benzenecarbonitrile PubChem CID: 39497 IUPAC Name: 4-cyanobenzenesulfonyl chloride SMILES: C1=CC(=CC=C1C#N)S(=O)(=O)Cl

4-Bromo-2,5-difluorobenzenesulfonyl chloride, 98%, ACROS Organics™

CAS: 207974-14-9 Molecular Formula: C6H2BrClF2O2S Molecular Weight (g/mol): 291.49 MDL Number: MFCD00042181 InChI Key: SBMKFWMFNIEPDN-UHFFFAOYSA-N Synonym: 4-bromo-2,5-difluorobenzene-1-sulfonylchloride, 4-bromo-2,5-difluorobenzenesulphonyl chloride, 4-bromo-2,5-difluorobenzene-1-sulfonyl chloride, 4-bromo-2,5-difluorophenyl chlorosulfone, 4-bromo-2,5-difluorobenzenesulphonylchloride, benzenesulfonyl chloride, 4-bromo-2,5-difluoro, 4-bromo-3,6-difluoro-benzenesulfonylchloride, pubchem5058, acmc-209feg, 4-bromo-2,5-difluorobenzenesulfonylchloride PubChem CID: 574590 IUPAC Name: 4-bromo-2,5-difluorobenzenesulfonyl chloride SMILES: C1=C(C(=CC(=C1S(=O)(=O)Cl)F)Br)F

Alfa Aesar™ Cyclopentanesulfonyl chloride, 97%

CAS: 26394-17-2 Molecular Formula: C5H9ClO2S Molecular Weight (g/mol): 168.635 MDL Number: MFCD04117774 InChI Key: HZVKYZHPDGEECE-UHFFFAOYSA-N Synonym: cyclopentylsulfonyl chloride, cyclopentanesulphonyl chloride, chlorocyclopentylsulfone, cyclopentylsulfonylchloride, acmc-1ccr5, cyclopentanesulfonylchloride, cyclopentyl sulfonyl chloride, chlorosulphonyl cyclopentane, cyclopentane sulfonyl chloride, cyclopentane sulphonyl chloride PubChem CID: 3717197 IUPAC Name: cyclopentanesulfonyl chloride SMILES: C1CCC(C1)S(=O)(=O)Cl

2-Oxoindoline-5-sulfonyl chloride, 97%, Maybridge™

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 IUPAC Name: 2-oxo-1,3-dihydroindole-5-sulfonyl chloride SMILES: C1C2=C(C=CC(=C2)S(=O)(=O)Cl)NC1=O

Alfa Aesar™ 4-Bromo-2,6-dichlorobenzenesulfonyl chloride, 95%

CAS: 351003-54-8 Molecular Formula: C6H2BrCl3O2S Molecular Weight (g/mol): 324.394 MDL Number: MFCD03094651 InChI Key: CKJIKXAPXLPSCL-UHFFFAOYSA-N Synonym: 4-bromo-2,6-dichlorobenzene-1-sulfonyl chloride, 4-bromo-2,6-dichlorobenzenesulphonyl chloride, 4-bromo-2,6-dichlorophenyl chlorosulfone, pubchem11744, acmc-1adw5, 4-bromo-2,6-dichlorobenzenesulfonylchloride, 4-bromo-2,6-dichlorobenzensulfonyl chloride, 4-bromo-2,6-dichlorophenylsulfonyl chloride, benzenesulfonylchloride, 4-bromo-2,6-dichloro, 4-bromanyl-2,6-bis chloranyl benzenesulfonyl chloride PubChem CID: 2737466 IUPAC Name: 4-bromo-2,6-dichlorobenzenesulfonyl chloride SMILES: C1=C(C=C(C(=C1Cl)S(=O)(=O)Cl)Cl)Br

1-Butanesulfonyl chloride, 98%, ACROS Organics™

CAS: 2386-60-9 Molecular Formula: C4H9ClO2S Molecular Weight (g/mol): 156.63 MDL Number: MFCD00007464 InChI Key: WEDIIKBPDQQQJU-UHFFFAOYSA-N Synonym: 1-butanesulfonyl chloride, butylsulfonyl chloride, butanesulfonyl chloride, 1-butanesulfonylchloride, 1-butylsulfonyl chloride, n-butanesulphonyl chloride, butanesulfonylchloride, butane-1-sulphonyl chloride, n-butylsulfonyl chloride, n-butanesulfonyl chloride PubChem CID: 75430 IUPAC Name: butane-1-sulfonyl chloride SMILES: CCCCS(=O)(=O)Cl

3-(5-Methyl-1,2,4-oxadiazol-3-yl)benzenesulfonyl chloride, Tech., Maybridge™

CAS: 10185-62-3 Molecular Formula: C9H7ClN2O3S Molecular Weight (g/mol): 258.676 MDL Number: MFCD06797486 InChI Key: YPMVPGZXUILSPT-UHFFFAOYSA-N Synonym: 3-5-methyl-1,2,4-oxadiazol-3-yl benzenesulfonyl chloride, benzenesulfonylchloride,3-5-methyl-1,2,4-oxadiazol-3-yl, 3-5-methyl-1,2,4-oxadiazol-3-yl benzene-1-sulfonyl chloride, chloro 3-5-methyl 1,2,4-oxadiazol-3-yl phenyl sulfone, 3-5-methyl-1,2,4 oxadiazol-3-yl-benzenesulfonylchloride, 3-5-methyl-1,2,4-oxadiazol-3-yl phenylsulfonyl chloride, benzenesulfonyl chloride, 3-5-methyl-1,2,4-oxadiazol-3-yl, benzenesulfonylchloride, 3-5-methyl-1,2,4-oxadiazol-3-yl PubChem CID: 18525745 IUPAC Name: 3-(5-methyl-1,2,4-oxadiazol-3-yl)benzenesulfonyl chloride SMILES: CC1=NC(=NO1)C2=CC(=CC=C2)S(=O)(=O)Cl

Alfa Aesar™ 5-Bromo-2-methoxybenzenesulfonyl chloride, 98%

CAS: 23095-05-8 Molecular Formula: C7H6BrClO3S Molecular Weight (g/mol): 285.536 MDL Number: MFCD00051768 InChI Key: IXSBNNRUQYYMRM-UHFFFAOYSA-N Synonym: 5-bromo-2-methoxybenzene-1-sulfonyl chloride, benzenesulfonyl chloride, 5-bromo-2-methoxy, 5-bromo-2-methoxybenzenesulphonyl chloride, 5-bromo-2-methoxy-benzenesulfonyl chloride, pubchem16355, acmc-1clw8, ksc495e9j, buttpark 100\07-65, 5-bromo-2-methoxyphenyl chlorosulfone, 5-bromo-2methoxybenzenesulfonyl chloride PubChem CID: 520020 IUPAC Name: 5-bromo-2-methoxybenzenesulfonyl chloride SMILES: COC1=C(C=C(C=C1)Br)S(=O)(=O)Cl

Alfa Aesar™ 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

4-Cyclohexylbenzenesulfonyl chloride, 97%, ACROS Organics™

CAS: 56354-57-5 Molecular Formula: C12H15ClO2S Molecular Weight (g/mol): 258.77 InChI Key: CREMYEDHKUWVTB-UHFFFAOYSA-N Synonym: 4-cyclohexylbenzene-1-sulfonyl chloride, 4-cyclohexyl-benzenesulfonyl chloride, acmc-1awu9, chloro 4-cyclohexylphenyl sulfone, 4-cyclohexylphenylsulfonyl chloride, 4-cyclohexylbenzene-1-sulfonylchloride, 4-cyclohexyl-1-benzenesulfonyl chloride, benzenesulfonyl chloride, 4-cyclohexyl PubChem CID: 4339442 IUPAC Name: 4-cyclohexylbenzenesulfonyl chloride SMILES: C1CCC(CC1)C2=CC=C(C=C2)S(=O)(=O)Cl

Alfa Aesar™ 2,3,5,6-Tetramethylbenzenesulfonyl chloride, 98%

CAS: 60706-63-0 Molecular Formula: C10H13ClO2S Molecular Weight (g/mol): 232.722 MDL Number: MFCD00014723 InChI Key: ZCXRROBIIMQMHR-UHFFFAOYSA-N Synonym: 2,3,5,6-tetramethylbenzene-1-sulfonyl chloride, 2,3,5,6-tetramethylbenzenesulphonyl chloride, 2,3,5,6-tetramethyl-benzenesulfonyl chloride, chloro 2,3,5,6-tetramethylphenyl sulfone, durylsulphonyl chloride, acmc-1b645, 2,3,5,6-tetramethylbenzenesulfonylchloride, 2,3,5,6-tetramethylphenylsulfonyl chloride, benzenesulfonylchloride, 2,3,5,6-tetramethyl, benzenesulfonyl chloride, 2,3,5,6-tetramethyl-7ci, 9ci PubChem CID: 143740 IUPAC Name: 2,3,5,6-tetramethylbenzenesulfonyl chloride SMILES: CC1=CC(=C(C(=C1C)S(=O)(=O)Cl)C)C

4'-Methyl(1,1'-biphenyl)-4-sulfonyl chloride, 97%, Maybridge™

CAS: 101366-51-2 Molecular Formula: C13H11ClO2S Molecular Weight (g/mol): 266.739 MDL Number: MFCD01631922 InChI Key: DBYXACYHGMSPMQ-UHFFFAOYSA-N Synonym: 4'-methylbiphenyl-4-sulfonyl chloride, 4'-methyl 1,1'-biphenyl-4-sulfonyl chloride, 4-4-methylphenyl benzenesulfonyl chloride, 4-4-methylphenyl phenyl sulphonyl chloride, 4'-methyl-1,1'-biphenyl-4-sulfonyl chloride, 4-p-tolyl benzenesulfonyl chloride, acmc-20amef, 4-4-chlorosulphonyl phenyl toluene, 4-chlorosulphonyl-4'-methylbiphenyl PubChem CID: 2794758 IUPAC Name: 4-(4-methylphenyl)benzenesulfonyl chloride SMILES: CC1=CC=C(C=C1)C2=CC=C(C=C2)S(=O)(=O)Cl

Alfa Aesar™ 3-Fluoro-4-nitrobenzenesulfonyl chloride, 98%

CAS: 86156-93-6 Molecular Formula: C6H3ClFNO4S Molecular Weight (g/mol): 239.601 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: C1=CC(=C(C=C1S(=O)(=O)Cl)F)[N+](=O)[O-]

Alfa Aesar™ Benzenesulfonyl chloride, 98%

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

Alfa Aesar™ 4-(4-Trifluoromethyl-2-pyrimidinyloxy)benzenesulfonyl chloride, 95%

CAS: 1160058-86-5 Molecular Formula: C11H6ClF3N2O3S Molecular Weight (g/mol): 338.685 MDL Number: MFCD11109532 InChI Key: SMDWXDCIMUGFNP-UHFFFAOYSA-N Synonym: 4-4-trifluoromethyl pyrimidin-2-yl oxy benzenesulfonyl chloride, 4-4-trifluoromethyl pyrimidin-2-yl oxy benzene-1-sulfonyl chloride, 4-4-trifluoromethyl-2-pyrimidinyloxy benzenesulfonyl chloride, 4-4-trifluoromethylpyrimidin-2-oxy benzenesulfonyl chloride PubChem CID: 45594321 IUPAC Name: 4-[4-(trifluoromethyl)pyrimidin-2-yl]oxybenzenesulfonyl chloride SMILES: C1=CC(=CC=C1OC2=NC=CC(=N2)C(F)(F)F)S(=O)(=O)Cl

Benzo[b]furan-7-sulfonyl chloride, Maybridge™

CAS: 1191030-88-2 Molecular Formula: C8H5ClO3S Molecular Weight (g/mol): 216.635 InChI Key: MEOOVUNNRYYGCV-UHFFFAOYSA-N Synonym: benzofuran-7-sulfonyl chloride, 7-benzofuransulfonyl chloride, benzo 2,3-b furan-7-ylchlorosulfone PubChem CID: 49762852 IUPAC Name: 1-benzofuran-7-sulfonyl chloride SMILES: C1=CC2=C(C(=C1)S(=O)(=O)Cl)OC=C2

(2-Methylphenyl)methanesulfonyl chloride, 97%, Maybridge™

CAS: 92614-55-6 Molecular Formula: C8H9ClO2S Molecular Weight (g/mol): 204.668 MDL Number: MFCD02683108 InChI Key: NDMREUGSHNSYBI-UHFFFAOYSA-N Synonym: 2-methylphenyl methanesulfonyl chloride, o-tolylmethanesulfonyl chloride, o-tolyl-methanesulfonyl chloride, o-tolyl methanesulfonyl chloride, o-tolylmethanesulfonylchloride, 2-methylbenzylsulphonyl chloride, 2-methylphenyl methanesulphonyl chloride, 2-methylphenyl methyl sulfonyl chloride, benzenemethanesulfonyl chloride, 2-methyl, chloro 2-methylphenyl methyl sulfone PubChem CID: 2760661 IUPAC Name: (2-methylphenyl)methanesulfonyl chloride SMILES: CC1=CC=CC=C1CS(=O)(=O)Cl

Alfa Aesar™ 3-Chloro-4-fluorobenzenesulfonyl chloride, 98%

CAS: 91170-93-3 Molecular Formula: C6H3Cl2FO2S Molecular Weight (g/mol): 229.046 MDL Number: MFCD00041444 InChI Key: DXFXNSNBZNELII-UHFFFAOYSA-N Synonym: 3-chloro-4-fluorobenzene-1-sulfonyl chloride, 3-chloro-4-fluorobenzenesulphonyl chloride, 3-chloro-4-fluorobenzenesulfonylchloride, benzenesulfonyl chloride, 3-chloro-4-fluoro, 3-chloro-4-fluorophenylsulfonyl chloride, 3-chloro-4-fluoro-benzenesulfonyl chloride, benzenesulfonyl chloride, 3-chloro-4-fluoro-9ci, pubchem5093, acmc-209r8d, ksc488g2p PubChem CID: 145222 IUPAC Name: 3-chloro-4-fluorobenzenesulfonyl chloride SMILES: C1=CC(=C(C=C1S(=O)(=O)Cl)Cl)F

Alfa Aesar™ Methyl 3-chlorosulfonyl-4-(isopropylsulfonyl)thiophene-2-carboxylate, 95%

CAS: 423768-47-2 Molecular Formula: C9H11ClO6S3 Molecular Weight (g/mol): 346.811 MDL Number: MFCD03407370 InChI Key: FHFIRKJBLQUUAD-UHFFFAOYSA-N Synonym: methyl 3-chlorosulfonyl-4-isopropylsulfonyl-2-thiophenecarboxylate, methyl 3-chlorosulfonyl-4-propane-2-sulfonyl thiophene-2-carboxylate, 2-thiophenecarboxylicacid, 3-chlorosulfonyl-4-1-methylethyl sulfonyl-, methyl ester, methyl 3-chlorosulfonyl-4-isopropylsulfonyl thiophene-2-carboxylate, methyl 3-chlorosulfonyl-4-methylethyl sulfonyl thiophene-2-carboxylate PubChem CID: 2779818 IUPAC Name: methyl 3-chlorosulfonyl-4-propan-2-ylsulfonylthiophene-2-carboxylate SMILES: CC(C)S(=O)(=O)C1=CSC(=C1S(=O)(=O)Cl)C(=O)OC

3-chlorobenzenesulfonyl chloride, 98%, ACROS Organics™

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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