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34458-41-8

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34458-41-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 34458-41-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,4,5 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 34458-41:
(7*3)+(6*4)+(5*4)+(4*5)+(3*8)+(2*4)+(1*1)=118
118 % 10 = 8
So 34458-41-8 is a valid CAS Registry Number.

34458-41-8SDS

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 dodecyl methoxymethyl ether

1.2 Other means of identification

Product number -
Other names 2,4-dioxahexadecane

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:34458-41-8 SDS

34458-41-8Relevant articles and documents

Dimethylboron Bromide and Diphenylboron Bromide: Cleavage of Acetals and Ketals

Guindon, Yvan,Yoakim, Christiane,Morton, Howard E.

, p. 3912 - 3920 (2007/10/02)

The cleavage of various acetal and ketal derivatives by the use of dialkyl- and diarylboron halides is described.Acetals and ketals readily react with dimethylboron bromide or diphenylboron bromide at -78 deg C to give the corresponding carbonyl compounds in excellent yield.Under similar reaction conditions MEM, MOM, and MTM ethers are smoothly converted to alcohols.Acetonides are also cleaved with dimethylboron bromide while THP and THF ethers and methyl glycosides react at room temperature.Mechanistic considerations of the cleavage reactions are presented.The chemoselective virtues of dimethylboron bromide are summarized.

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