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665004-27-3

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665004-27-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 665004-27-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,5,0,0 and 4 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 665004-27:
(8*6)+(7*6)+(6*5)+(5*0)+(4*0)+(3*4)+(2*2)+(1*7)=143
143 % 10 = 3
So 665004-27-3 is a valid CAS Registry Number.

665004-27-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-iodo-3,4,5-trimethoxybenzyl 6-iodo-1,3-benzodioxole-5-carboxylate

1.2 Other means of identification

Product number -
Other names 6-Iodo-benzo[1,3]dioxole-5-carboxylic acid 2-iodo-3,4,5-trimethoxy-benzyl ester

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:665004-27-3 SDS

665004-27-3Relevant articles and documents

Intramolecular biaryl coupling reaction of benzyl benzoate and phenyl benzoate derivatives, and its application to the formal synthesis of (-)-steganone

Takeda, Shigemitsu,Abe, Hitoshi,Takeuchi, Yasuo,Harayama, Takashi

, p. 396 - 408 (2007/10/03)

Construction of the biaryl moiety of stegane and related compounds through an intramolecular biaryl coupling reaction is described. Undesired products were obtained by the intramolecular coupling reaction of benzyl benzoates (8, 13, and 14) because of the

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