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646057-21-8

646057-21-8

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646057-21-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 646057-21-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,6,0,5 and 7 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 646057-21:
(8*6)+(7*4)+(6*6)+(5*0)+(4*5)+(3*7)+(2*2)+(1*1)=158
158 % 10 = 8
So 646057-21-8 is a valid CAS Registry Number.

646057-21-8SDS

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 3,5-dinitrobenzoic acid,(4S)-non-1-en-4-ol

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:646057-21-8 SDS

646057-21-8Relevant articles and documents

Synthesis of the racemate and both enantiomers of massoilactone

Ishikawa, Masashi,Amaike, Masayasu,Itoh, Masamichi,Warita, Yasuhiro,Kitahara, Takeshi

, p. 2210 - 2214 (2007/10/03)

A simple and efficient synthesis of (±)-massoilactone (1) as a key substance for the butter and milk flavor was accomplished from n-hexanal in only a few steps. Application of its racemic synthesis enabled natural (R)-(-)-and unnatural (S)-(+)-massoilacto

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