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Propanoic acid, 2-bromo-3-phenoxy-, 2,4,6-tribromophenyl ester, (2S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

331991-08-3

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331991-08-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 331991-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,9,9 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 331991-08:
(8*3)+(7*3)+(6*1)+(5*9)+(4*9)+(3*1)+(2*0)+(1*8)=143
143 % 10 = 3
So 331991-08-3 is a valid CAS Registry Number.

331991-08-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name (2,4,6-tribromophenyl) (2S)-2-bromo-3-phenoxypropanoate

1.2 Other means of identification

Product number -
Other names Propanoic acid,2-bromo-3-phenoxy-,2,4,6-tribromophenyl ester,(2S)

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:331991-08-3 SDS

331991-08-3Downstream Products

331991-08-3Relevant academic research and scientific papers

Reactive Ketenes through a Carbonate/Amine Shuttle Deprotonation Strategy: Catalytic, Enantioselective α-Bromination of Acid Chlorides

Hafez, Ahmed M.,Taggi, Andrew E.,Wack, Harald,Esterbrook, Julie,Lectka, Thomas

, p. 2049 - 2051 (2007/10/03)

We have developed an efficient methodology for the generation of ketenes by employing a catalytic shuttle base and potassium carbonate as a stoichiometric base. We have applied this technology to the catalytic, asymmetric α-bromination of acid chlorides.

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