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7404-42-4

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7404-42-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7404-42-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,0 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7404-42:
(6*7)+(5*4)+(4*0)+(3*4)+(2*4)+(1*2)=84
84 % 10 = 4
So 7404-42-4 is a valid CAS Registry Number.

7404-42-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (4-butoxyphenyl)arsonic acid

1.2 Other means of identification

Product number -
Other names DL-METHYL MANDELATE

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:7404-42-4 SDS

7404-42-4Relevant articles and documents

Versatile use of bis-cyclic thionocarbonates of polyols as bis-electrophilic intermediates. Synthesis of polyhydroxylated thioanhydropentitols with D,L-arabino, L-ribo and L-xylo, and thioanhydroaldoses with D-lyxo, L-ribo, D-xylo, D-allo, D-gulo and D-al

Danquigny, Alain,Benazza, Mohammed,Protois, Sylvain,Demailly, Gilles

, p. 4365 - 4369 (2007/10/03)

1-O-Benzylpentitols (with D-arabino, D-lyxo, D,L-xylo and D,L-ribo configurations) and aldose dibenzyldithioacetals (with L-arabino, D-lyxo, D-xylo, D-ribo, D-galacto, D-gluco and D-manno configurations) were directly and efficiently transformed into thei

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