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51234-23-2

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51234-23-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51234-23-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,2,3 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 51234-23:
(7*5)+(6*1)+(5*2)+(4*3)+(3*4)+(2*2)+(1*3)=82
82 % 10 = 2
So 51234-23-2 is a valid CAS Registry Number.

51234-23-2SDS

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 2-(3-amino-4-hydroxyphenyl)-propionitrile

1.2 Other means of identification

Product number -
Other names 3-amino-4-hydroxyphenyl-propionitrile

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:51234-23-2 SDS

51234-23-2Relevant articles and documents

Esters and amides of substituted fused ring phenyl acetic acids

-

, (2008/06/13)

Esters and amides of substituted fused ring phenyl acetic acids having the formula wherein Y, together with the ring to which it is fused forms a multi-ring system selected from napthyl, [1]benzopyranol [2, 3-b], pyridine, phenothiazine, carbazole, and benzoxazole;, R1 is lower alkyl or hydrogen;, R2 is one or more independently selected from cyano, nitro, amino, alkylamino, hydrogen, halogen, lower alkyl, lower alkoxy, hydroxy, phenyl or phenyl substituted with halogen, alkyl or alkoxy;, wherein Q is the deprotonated residue of a polymer or macromolecular structure having a molecular weight of at least 1000 containing at least two primary and/or secondary amino groups and/or hydroxy groups; and, n is an integer of at least 2 are useful in treating colonic polyps.

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