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139140-15-1

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139140-15-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139140-15-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,4 and 0 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 139140-15:
(8*1)+(7*3)+(6*9)+(5*1)+(4*4)+(3*0)+(2*1)+(1*5)=111
111 % 10 = 1
So 139140-15-1 is a valid CAS Registry Number.

139140-15-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,4-di(t-butyldimethylsiloxymethyl)benzene

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:139140-15-1 SDS

139140-15-1Relevant articles and documents

Diastereoselective solid-phase radical addition to oxime ether anchored to polymer support

Miyabe, Hideto,Konishi, Chihiro,Naito, Takeaki

, p. 540 - 544 (2007/10/03)

Stereocontrol in radical reactions of oxime ether anchored to polymer support was studied. Highly diastereoselective solid-phase radical reaction was achieved by using triethylborane and diethylzinc as a radical initiator at low reaction temperature, providing a novel method for the synthesis of the α-amino acid derivatives with excellent diastereoselectivities.

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