ChemicalBook Product Catalog Chemical Reagents Organic reagents Sulfonyl halide BENZENESULFONYL FLUORIDE

BENZENESULFONYL FLUORIDE

BENZENESULFONYL FLUORIDE Basic information
Product Name:BENZENESULFONYL FLUORIDE
Synonyms:Phenylsulfonyl fluoride;BENZENESULFONYL FLUORIDE;BENZENESULPHONYL FLUORIDE;Benzenesulphonyl fluoride 99%;Benzenesulphonylfluoride99%;Benzenesulfonic acid fluoride;Benzenesulfonyl fluoride,99%;Benzenesulfonyl fluoride, 99% 5GR
CAS:368-43-4
MF:C6H5FO2S
MW:160.17
EINECS:206-707-2
Product Categories:Organic Building Blocks;Sulfonyl Halides;Sulfur Compounds
Mol File:368-43-4.mol
BENZENESULFONYL FLUORIDE Structure
BENZENESULFONYL FLUORIDE Chemical Properties
Boiling point 207-208 °C (lit.)
density 1.333 g/mL at 25 °C (lit.)
vapor density 5.52
refractive index n20/D 1.492(lit.)
Fp 189 °F
form liquid
color Clear liquid
Sensitive Moisture Sensitive
BRN 2206835
CAS DataBase Reference368-43-4(CAS DataBase Reference)
EPA Substance Registry SystemBenzenesulfonyl fluoride (368-43-4)
Safety Information
Hazard Codes C
Risk Statements 20/21/22-34
Safety Statements 26-27-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
RTECS DB8940000
Hazard Note Corrosive/Moisture Sensitive
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29049095
ToxicityLD50 ipr-rat: 100 mg/kg NATUAS 173,33,54
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
BENZENESULFONYL FLUORIDE Usage And Synthesis
Chemical Propertiesclear light yellow liquid
UsesBenzenesulfonyl fluoride has been used in the preparation of α-sulfonyl phosphonates by direct sulfonylation of lithiated alkyl phosphonates.
General DescriptionThe gas-phase fluorine migration reactions of radical cations of benzenesulfonyl fluoride have been studied by electron ionization tandem mass spectrometry.
Safety ProfileA poison by intraperitoneal route. Slightly irritating to sbn. Flammable when exposed to heat or flame. It can react vigorously with oxihzing materials. To fight fire, use water, foam, CO2, water spray or mist, dry chemical. When heated to decomposition it emits toxic fumes of Fand SO,. See also FLUORIDES and SULFATES.
BENZENESULFONYL FLUORIDE Preparation Products And Raw materials
Preparation ProductsEthyl benzenesulphonate-->Benzenesulfonylazide-->undecafluorocyclohexanesulphonyl fluoride
Benzenesulfonyl fluoride, 3-amino-4-chloro- 5-FLUOROSULFONYL-ISOPHTHALIC ACID 4-AMINO-3-CHLOROBENZENESULFONYL FLUORIDE 3-(FLUOROSULFONYL)BENZOIC ACID P-TOLUENESULFONYL FLUORIDE 4-NITROBENZENESULFONYL FLUORIDE 4-(Acetylamino)benzenesulfonyl fluoride 3-AMINOBENZENESULFONYL FLUORIDE HYDROCHLORIDE 4-(FLUOROSULFONYL)BENZOYL CHLORIDE Sulfanilyl fluoride 4-FLUOROSULFONYL-1-HYDROXY-2-NAPHTHOIC ACID 2-CHLORO-5-(FLUOROSULFONYL)BENZOIC ACID 3-NITROBENZENESULPHONYL FLUORIDE 97 BENZENESULFONYL FLUORIDE 3-Acetylbenzenesulfonyl fluoride 4-METHOXYMETANILYL FLUORIDE 4-(FLUOROSULFONYL)BENZOIC ACID Benzenesulfonyl fluoride, o-nitro-,Benzenesulfonyl fluoride, 2-nitro-,2-NITRO-BENZENESULFONYL FLUORIDE
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