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70832-65-4

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70832-65-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70832-65-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,8,3 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 70832-65:
(7*7)+(6*0)+(5*8)+(4*3)+(3*2)+(2*6)+(1*5)=124
124 % 10 = 4
So 70832-65-4 is a valid CAS Registry Number.

70832-65-4SDS

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 2,3,5-tri-O-benzoyl-α-D-ribofuranosyl azide

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:70832-65-4 SDS

70832-65-4Downstream Products

70832-65-4Relevant articles and documents

An improved preparation of 2,3,5-tri-O-acyl-β-D-ribofuranosyl azides by the Lewis acid-catalysed reaction of β-D-ribofuranosyl acetates and trimethylsilyl azide: An example of concomitant formation of the α anomer by trimethylsilyl triflate catalysis

Stimac, Anton,Kobe, Joze

, p. 359 - 365 (1992)

An improved synthesis of 2,3,5-tri-O-benzoyl-beta-D-ribofuranosyl azide (A) involves the reaction of trimethylsilyl azide in the presence of a Lewis acid with 1-O-acetyl-2,3,5-tri-O-benzoyl-beta-D-ribofuranose rather than the action of sodium azide upon t

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