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81616-11-7

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81616-11-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81616-11-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,6,1 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81616-11:
(7*8)+(6*1)+(5*6)+(4*1)+(3*6)+(2*1)+(1*1)=117
117 % 10 = 7
So 81616-11-7 is a valid CAS Registry Number.

81616-11-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name benzyl α-methoxyvinyl carbonate

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:81616-11-7 SDS

81616-11-7Relevant articles and documents

Amino-Protecting Reagents: New Promising Reagents for tert-Butoxycarbonylation, Benzyloxycarbonylation, and carbonylation

Kita, Yasuyuki,Haruta, Jun-ichi,Yasuda, Hitoshi,Fukunaga, Keiko,Shirouchi, Yoshiaki,Tamura, Yasumitsu

, p. 2697 - 2700 (1982)

A new method for the preparation of tert-butyl- (1d), benzyl- (1e), and (β-trimethylsilyl)ethyl α-methoxyvinyl carbonates (1f) has been devised.The reaction of these reagents with amino compounds proceeds rapidly under mild conditions to give the corresponding N-tert-butoxycarbonylated (N-Boc), N-benzyloxycarbonylated (N-Z), and N-carbonylated (N-Tmseoc) compounds in quantitative yields.Twenty-two examples using amines, amino alcohols, and amino acids were presented.

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