Benzenesulfonylfluoride

Names

[ CAS No. ]:
368-43-4

[ Name ]:
Benzenesulfonylfluoride

[Synonym ]:
MFCD00007412
benzenesulphonic acid fluoride
phenylsulfonyl fluoride
fluorophenylsulfone
EINECS 206-707-2
Benzolsulfonylfluorid
Benzenesulfonyl fluoride
Benzenesulphonylfluoride

Chemical & Physical Properties

[ Density]:
1.333 g/mL at 25 °C(lit.)

[ Boiling Point ]:
207-208 °C(lit.)

[ Molecular Formula ]:
C₆H₅FO₂S

[ Molecular Weight ]:
160.16600

[ Flash Point ]:
189 °F

[ Exact Mass ]:
159.99900

[ PSA ]:
42.52000

[ LogP ]:
2.42560

[ Index of Refraction ]:
n20/D 1.492(lit.)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DB8940000

CHEMICAL NAME :: Benzenesulfonyl fluoride

CAS REGISTRY NUMBER :: 368-43-4

BEILSTEIN REFERENCE NO. :: 2206835

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H5-F-O2-S

MOLECULAR WEIGHT :: 160.17

WISWESSER LINE NOTATION :: WSFR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 173,33,1954

Safety Information

[ Symbol ]:

GHS05, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302 + H312-H314-H331

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P310

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S26-S27-S36/37/39-S45

[ RIDADR ]:
UN 3265 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
DB8940000

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
2942000000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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