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20056-73-9

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20056-73-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20056-73-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,0,5 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 20056-73:
(7*2)+(6*0)+(5*0)+(4*5)+(3*6)+(2*7)+(1*3)=69
69 % 10 = 9
So 20056-73-9 is a valid CAS Registry Number.

20056-73-9SDS

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 4-undecylphenol

1.2 Other means of identification

Product number -
Other names Phenol,4-undecyl

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:20056-73-9 SDS

20056-73-9Relevant articles and documents

Reductive lithiation of alkoxy-substituted benzyl methyl ethers and connection with cross-coupling reactions

Azzena, Ugo,Dettori, Giovanna,Pireddu, Roberta,Pisano, Luisa

, p. 1617 - 1623 (2007/10/03)

2-and 4-Ethoxymethoxybenzyl methyl ethers were employied as useful starting materials for the synthesis of 1,2- or 1,4-dicarbo-substituted benzenes. The proposed reaction sequence involves connection between the reductive lithiation of benzyl alkyl ethers and the metal-catalyzed cross-coupling reaction of aromatic triflates.

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