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99747-67-8

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99747-67-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99747-67-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,4 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 99747-67:
(7*9)+(6*9)+(5*7)+(4*4)+(3*7)+(2*6)+(1*7)=208
208 % 10 = 8
So 99747-67-8 is a valid CAS Registry Number.

99747-67-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2'-bis(benzyloxy)-1,1'-binaphthalene

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:99747-67-8 SDS

99747-67-8Relevant articles and documents

Efficient synthesis of chiral 1,1′-binaphthalenes by the asymmetric suzuki-miyaura reaction: Dramatic synthetic improvement by simple purification of naphthylboronic acids

Genov, Miroslav,Almorin, Antonio,Espinet, Pablo

, p. 9346 - 9352 (2007/10/03)

Naphthylboronic acids prepared as reported in the literature are contaminated with HCl. A very simple purification prior to their use in Suzuki-Miyaura couplings has been found to be crucial, rendering efficient some reactions that had been reported in th

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