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7682-57-7

7682-57-7

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7682-57-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7682-57-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,8 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7682-57:
(6*7)+(5*6)+(4*8)+(3*2)+(2*5)+(1*7)=127
127 % 10 = 7
So 7682-57-7 is a valid CAS Registry Number.

7682-57-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (2S)-4-fluoro-5-oxopyrrolidine-2-carboxylic acid

1.2 Other means of identification

Product number -
Other names 4-FLUORO-5-OXO-PROLINE

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:7682-57-7 SDS

7682-57-7Downstream Products

7682-57-7Relevant articles and documents

Chemistry of 4-fluoroglutamic acid. Part 3. Preparation of the diastereomers of 4-fluoroglutamine and 4-fluoroisoglutamine. An enzymatic access to the antipodes of 4-amino-2-fluorobutyric acid

Tolman, Vladimír,Sedmera, Petr

, p. 5 - 10 (2007/10/03)

The pure diastereomers of 4-fluoroglutamine and 4-fluoroisoglutamine were prepared from the corresponding 4-fluoroglutamic acids. Glutamic decarboxylase treatment of the acids led to chiral 2-fluoroGABA.

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