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Ethyl benzenesulphonate

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Origin: China

Cas No: 515-46-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 515-46-8 Formula: C8H10O3S Molecular Weight: 186.22800

Description

A sulfonate ester as potential genotoxic impurity in drug substances. It may exert genotoxic effects in bacterial and mammalian cell systems.

Basic Info

Chemical Name	Ethyl benzenesulphonate
Synonyms	Benzenesulfonic acid, ethyl ester; Ethyl benzenesulfonate; Benzenesulfonic Acid Ethyl Ester;
CAS No.	515-46-8
Molecular Formula	C8H10O3S
Molecular Weight	186.22800
PSA	51.75000
LogP	2.49260

Properties

Appearance & Physical State	Liquid.
Density	1.208 g/cm3
Boiling Point	283.8ºC
Flash Point	125.5ºC
Refractive Index	1.5090 (20ºC)
Stability	Stable at normal temperatures and pressures.
Storage Condition	Keep containers tightly closed.

Safety Info

Safety Statements	S26-S36-S37-S39
HS Code	2905199090
Risk Statements	R36/37/38

Synthesis Route

ethoxy(trimethyl)silane+BENZENESULFONYL FLUORIDE→Ethyl benzenesulphonate+fluoro(trimethyl)silane
1,1-diethoxyethene+Benzenesulfonyl Chloride→Ethyl benzenesulphonate+ethyl acetate
Ethanol+Benzenesulfonyl Chloride→Ethyl benzenesulphonate+benzenesulfonic acid

Precursor

Ethanol
Benzenesulfonyl Chloride
benzenesulfonic acid
Diethyl carbonate

Downstream Product

1-ethylindole-2,3-dione
aniline,benzenesulfonic acid
N-Ethylaniline
methoxyethane

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