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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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1

1-Benzofuran-2-sulfonyl chloride, Thermo Scientific™

CAS: 17070-58-5 Molecular Formula: C8H5ClO3S Molecular Weight (g/mol): 216.635 InChI Key: RWCKBBSBRTUUHR-UHFFFAOYSA-N Synonym: benzofuran-2-sulfonyl chloride,2-benzofuransulfonylchloride,2-benzofuransulfonyl chloride,benzo b furan-2-sulfonyl chloride,pubchem7024,benzo d furan-2-ylchlorosulfone PubChem CID: 2795172 IUPAC Name: 1-benzofuran-2-sulfonyl chloride SMILES: C1=CC=C2C(=C1)C=C(O2)S(=O)(=O)Cl

PubChem CID 2795172
CAS 17070-58-5
Molecular Weight (g/mol) 216.635
SMILES C1=CC=C2C(=C1)C=C(O2)S(=O)(=O)Cl
Synonym benzofuran-2-sulfonyl chloride,2-benzofuransulfonylchloride,2-benzofuransulfonyl chloride,benzo b furan-2-sulfonyl chloride,pubchem7024,benzo d furan-2-ylchlorosulfone
IUPAC Name 1-benzofuran-2-sulfonyl chloride
InChI Key RWCKBBSBRTUUHR-UHFFFAOYSA-N
Molecular Formula C8H5ClO3S
2

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

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
3

3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride, 97%, Thermo Scientific™

CAS: 62522-63-8 Molecular Formula: C8H6ClNO4S Molecular Weight (g/mol): 247.65 MDL Number: MFCD03033702 InChI Key: MRSCMVKREGBNOW-UHFFFAOYSA-N Synonym: 3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride,3-methyl-2-oxo-2,3-dihydrobenzo d oxazole-6-sulfonyl chloride,3-methyl-2-oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride,6-benzoxazolesulfonyl chloride, 2,3-dihydro-3-methyl-2-oxo,2,3-dihydro-3-methyl-2-oxo-6-benzoxazolesulfonyl chloride,6-chlorosulfonyl-3-methylbenzoxazolin-2-one,6-chlorosulfonyl-3-methyl-3-hydrobenzoxazol-2-one,pubchem5602,acmc-209n4g,3-methyl-6-chlorosulfonylbenzoxazolone PubChem CID: 2772060 SMILES: CN1C(=O)OC2=CC(=CC=C12)S(Cl)(=O)=O

PubChem CID 2772060
CAS 62522-63-8
Molecular Weight (g/mol) 247.65
MDL Number MFCD03033702
SMILES CN1C(=O)OC2=CC(=CC=C12)S(Cl)(=O)=O
Synonym 3-methyl-2-oxo-2,3-dihydro-1,3-benzoxazole-6-sulfonyl chloride,3-methyl-2-oxo-2,3-dihydrobenzo d oxazole-6-sulfonyl chloride,3-methyl-2-oxo-2,3-dihydro-benzooxazole-6-sulfonyl chloride,6-benzoxazolesulfonyl chloride, 2,3-dihydro-3-methyl-2-oxo,2,3-dihydro-3-methyl-2-oxo-6-benzoxazolesulfonyl chloride,6-chlorosulfonyl-3-methylbenzoxazolin-2-one,6-chlorosulfonyl-3-methyl-3-hydrobenzoxazol-2-one,pubchem5602,acmc-209n4g,3-methyl-6-chlorosulfonylbenzoxazolone
InChI Key MRSCMVKREGBNOW-UHFFFAOYSA-N
Molecular Formula C8H6ClNO4S
4

AEBSF Hydrochloride (White to Off-white Crystals), Fisher BioReagents

CAS: 30827-99-7 Molecular Formula: C8H11ClFNO2S Molecular Weight (g/mol): 239.689 InChI Key: WRDABNWSWOHGMS-UHFFFAOYSA-N Synonym: 4-2-aminoethyl benzenesulfonyl fluoride hydrochloride,aebsf,aebsf hydrochloride,pefabloc sc,aebsf hcl,pefabloc,4-2-aminoethyl benzene-1-sulfonyl fluoride hydrochloride,aebsf, hydrochloride,benzenesulfonyl fluoride, 4-2-aminoethyl-, hydrochloride,4-2-aminoethyl benzenesulfonylfluoride hydrochloride PubChem CID: 186136 IUPAC Name: 4-(2-aminoethyl)benzenesulfonyl fluoride;hydrochloride SMILES: C1=CC(=CC=C1CCN)S(=O)(=O)F.Cl

PubChem CID 186136
CAS 30827-99-7
Molecular Weight (g/mol) 239.689
SMILES C1=CC(=CC=C1CCN)S(=O)(=O)F.Cl
Synonym 4-2-aminoethyl benzenesulfonyl fluoride hydrochloride,aebsf,aebsf hydrochloride,pefabloc sc,aebsf hcl,pefabloc,4-2-aminoethyl benzene-1-sulfonyl fluoride hydrochloride,aebsf, hydrochloride,benzenesulfonyl fluoride, 4-2-aminoethyl-, hydrochloride,4-2-aminoethyl benzenesulfonylfluoride hydrochloride
IUPAC Name 4-(2-aminoethyl)benzenesulfonyl fluoride;hydrochloride
InChI Key WRDABNWSWOHGMS-UHFFFAOYSA-N
Molecular Formula C8H11ClFNO2S
5

AEBSF Hydrochloride, 4-(2-Aminoethyl)-benzenesulfonyl Fluoride HCl, White Powder, Fisher BioReagents

CAS: 30827-99-7 Molecular Formula: C8H11ClFNO2S Molecular Weight (g/mol): 239.689 InChI Key: WRDABNWSWOHGMS-UHFFFAOYSA-N Synonym: 4-2-aminoethyl benzenesulfonyl fluoride hydrochloride,aebsf,aebsf hydrochloride,pefabloc sc,aebsf hcl,pefabloc,4-2-aminoethyl benzene-1-sulfonyl fluoride hydrochloride,aebsf, hydrochloride,benzenesulfonyl fluoride, 4-2-aminoethyl-, hydrochloride,4-2-aminoethyl benzenesulfonylfluoride hydrochloride PubChem CID: 186136 IUPAC Name: 4-(2-aminoethyl)benzenesulfonyl fluoride;hydrochloride SMILES: C1=CC(=CC=C1CCN)S(=O)(=O)F.Cl

PubChem CID 186136
CAS 30827-99-7
Molecular Weight (g/mol) 239.689
SMILES C1=CC(=CC=C1CCN)S(=O)(=O)F.Cl
Synonym 4-2-aminoethyl benzenesulfonyl fluoride hydrochloride,aebsf,aebsf hydrochloride,pefabloc sc,aebsf hcl,pefabloc,4-2-aminoethyl benzene-1-sulfonyl fluoride hydrochloride,aebsf, hydrochloride,benzenesulfonyl fluoride, 4-2-aminoethyl-, hydrochloride,4-2-aminoethyl benzenesulfonylfluoride hydrochloride
IUPAC Name 4-(2-aminoethyl)benzenesulfonyl fluoride;hydrochloride
InChI Key WRDABNWSWOHGMS-UHFFFAOYSA-N
Molecular Formula C8H11ClFNO2S