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440667-51-6

440667-51-6

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440667-51-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 440667-51-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,0,6,6 and 7 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 440667-51:
(8*4)+(7*4)+(6*0)+(5*6)+(4*6)+(3*7)+(2*5)+(1*1)=146
146 % 10 = 6
So 440667-51-6 is a valid CAS Registry Number.

440667-51-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-(3,4,5-trimethoxyphenyl)dihydropyrrolo[1,2-c]oxazole-1,5-dione

1.2 Other means of identification

Product number -
Other names -

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:440667-51-6 SDS

440667-51-6Upstream product

440667-51-6Relevant articles and documents

Studies on pyrrolidinones: Some attempts to improve the synthesis of methyl N-(3,4,4′,5-tetramethoxybenzhydryl)pyroglutamate (HEI 81) by using N-acyl iminium salts methodologies

Bourry, Anne,Pitard, Franck,Rigo, Benoit,Sanz, Gerard,Camus, Fabrice,Norberg, Bernadette,Durant, Francois,Couturier, Daniel

, p. 109 - 118 (2007/10/03)

Some ways to use the N-acyl iminium salt methodologies to synthesize a new inhibitor of tubulin polymerization, methyl N-(3,4,4′,5-tetramethoxybenzhydryl)pyroglutamate (HEI 81) were studied. The most interesting reactions utilize a new pyroglutamic lactone (3-(3,4,5-trimethoxyphenyl)dihydropyrrolo[1,2-c]oxazole-1,5-dione).

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