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939-55-9

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939-55-9 Usage

General Description

2-Chloroethyl Benzoate, also known as benzyl chloroethyl ether, is a chemical compound with the molecular formula C9H9ClO2. It is a colorless to light yellow liquid with a fruity odor, and is primarily used as an intermediate in the synthesis of pharmaceuticals, pesticides, and other organic compounds. It is classified as a chloroethyl ester, containing a chlorine atom and an ethyl group attached to a benzoate moiety. Its chemical properties make it useful for various chemical reactions and as a building block in organic synthesis. However, it should be handled with caution as it is a potential irritant and may cause harmful effects if ingested or inhaled.

Check Digit Verification of cas no

The CAS Registry Mumber 939-55-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,3 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 939-55:
(5*9)+(4*3)+(3*9)+(2*5)+(1*5)=99
99 % 10 = 9
So 939-55-9 is a valid CAS Registry Number.

939-55-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-Chloroethyl Benzoate

1.2 Other means of identification

Product number -
Other names 2-chloroethylbenzoate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:939-55-9 SDS

939-55-9Relevant articles and documents

Zinc-catalyzed depolymerization of artificial polyethers

Enthaler, Stephan,Weidauer, Maik

, p. 1910 - 1913 (2012)

Recycling polymers: In the present study, the efficient zinc-catalyzed depolymerization of a variety of artificial polyethers has been investigated. Chloroesters were obtained as the depolymerization products, which are suitable precursors for new polymer

A Straightforward Conversion of Activated Amides and Haloalkanes into Esters under Transition-Metal-Free Cs 2 CO 3 /DMAP Conditions

Chen, Liuqing,Gu, Ying,Jian, Junsheng,Liu, Yueping,Miao, Liqiong,Wang, Zijia,Zeng, Zhuo

, p. 4078 - 4084 (2019/10/28)

The esterification of activated amides, N -acylsaccharins, under transition-metal-free conditions with good functional group tolerance has been developed, resulting in C-N cleavage leading to efficient synthesis of a variety of esters in moderate to good yields. This work demonstrates that esterification may proceed by using simple N -acylsaccharins, haloalkanes, and Cs 2 CO 3 as oxygen source.

A Three-Phase Four-Component Coupling Reaction: Selective Synthesis of o-Chloro Benzoates by KCl, Arynes, CO2, and Chloroalkanes

Jiang, Huanfeng,Zhang, Yu,Xiong, Wenfang,Cen, Jinghe,Wang, Lu,Cheng, Ruixiang,Qi, Chaorong,Wu, Wanqing

supporting information, p. 345 - 349 (2019/01/24)

A transition-metal-free three-phase four-component coupling reaction (3P-4CR) involving KCl, arynes, chloroalkanes and CO2 has been reported for the first time, enabling the incorporation of both chloro and CO2 into an aryne simultaneously. The reactions for the synthesis of different types of o-chloro benzoates can be selectively modulated by the chloroalkane utilized. The corresponding products can be alternatively transformed for postsynthetic functionalizations conveniently.

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