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423763-77-3

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423763-77-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 423763-77-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,3,7,6 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 423763-77:
(8*4)+(7*2)+(6*3)+(5*7)+(4*6)+(3*3)+(2*7)+(1*7)=153
153 % 10 = 3
So 423763-77-3 is a valid CAS Registry Number.

423763-77-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name tert-butyl [(1R)-1-phenylbut-3-enyl] carbonate

1.2 Other means of identification

Product number -
Other names Carbonic acid,1,1-dimethylethyl (1R)-1-phenyl-3-butenyl 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:423763-77-3 SDS

423763-77-3Downstream Products

423763-77-3Relevant articles and documents

Enantiospecific and stereoselective synthesis of (-)-allosedamine

Felpin, Fran?ois-Xavier,Lebreton, Jacques

, p. 225 - 227 (2007/10/03)

A total synthesis of (-)-allosedamine (>99% ee, de) is described in 14 steps with an overall yield of 29% from benzaldehyde.

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