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1429632-21-2

1429632-21-2

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1429632-21-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1429632-21-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,9,6,3 and 2 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1429632-21:
(9*1)+(8*4)+(7*2)+(6*9)+(5*6)+(4*3)+(3*2)+(2*2)+(1*1)=162
162 % 10 = 2
So 1429632-21-2 is a valid CAS Registry Number.

1429632-21-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2-bromophenyl)-2-methyl-1,3-oxathiolane

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:1429632-21-2 SDS

1429632-21-2Downstream Products

1429632-21-2Relevant articles and documents

Deprotection of 1,3-oxathiolanes to ketones promoted by base

Du, Biao,Yuan, Changchun,Zhang, Langzhong,Yang, Li,Liu, Bo

, p. 2217 - 2220 (2013)

A variety of 1,3-oxathiolanes can be easily converted to the corresponding ketones in good yields with LTMP in THF. This deprotection methodology shows satisfactory chemoselectivity when other protecting groups, such as dimethylketal, 1,3-dioxolane, 1,3-dithiane, and other acid-sensitive groups, are present within the same substrates.

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