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4238-50-0

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4238-50-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4238-50-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,3 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4238-50:
(6*4)+(5*2)+(4*3)+(3*8)+(2*5)+(1*0)=80
80 % 10 = 0
So 4238-50-0 is a valid CAS Registry Number.

4238-50-0SDS

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 2-methoxyethyl(trimethyl)azanium,iodide

1.2 Other means of identification

Product number -
Other names AC1L2FTM

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:4238-50-0 SDS

4238-50-0Downstream Products

4238-50-0Relevant articles and documents

METHOD FOR PRODUCING ALKOXYALKYL GROUP-CONTAINING QUATERNARY AMMONIUM SALT

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Page/Page column 15, (2010/02/14)

PROBLEM TO BE SOLVED: To provide a method for simply producing an alkoxyalkyl group-containing quaternary ammonium salt in a high yield by using a readily available raw material. SOLUTION: The method for producing the alkoxyalkyl group-containing the quaternary ammonium salt comprises reacting a hydroxyalkyl group-containing tertiary amine represented by general formula (1) (wherein R1 and R2 are each independently a 1-4C alkyl group or A-OH and R1 and R2 together may form a ring structure; A is an alkylene chain or an oxyalkylene chain) with an alkyl halide ≥2 equivalent to the hydroxyalkyl group-containing tertiary amine and an alkali metal hydride at least equivalent to the hydroxyalkyl group-containing tertiary amine in an aprotic solvent.

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