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4649-32-5

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4649-32-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4649-32-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,6,4 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4649-32:
(6*4)+(5*6)+(4*4)+(3*9)+(2*3)+(1*2)=105
105 % 10 = 5
So 4649-32-5 is a valid CAS Registry Number.

4649-32-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[4-[[4-(5-carboxy-1,3-dioxoisoindol-2-yl)phenyl]methyl]phenyl]-1,3-dioxoisoindole-5-carboxylic acid

1.2 Other means of identification

Product number -
Other names -

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:4649-32-5 SDS

4649-32-5Downstream Products

4649-32-5Relevant articles and documents

New method for synthesis of aromatic diimide dicarboxylic acid diallyl esters

Tagiev

experimental part, p. 412 - 415 (2011/08/04)

New method is suggested for synthesis aromatic diimide dicarboxylic acid diallyl esters from the corresponding acids under the action of allyl halides in aprotic polar solvents in the presence of anhydrous K2CO 3.

AROMATIC POLYESTERS CONTAINING HETEROCYCLIC UNITS

Sava, Ion,Hamciuc, E.,Hamciuc, C.,Bruma, Maria,Simonescu, Cristofor I.,et al.

, p. 1145 - 1152 (2007/10/03)

New aromatic polyesters have been synthesized by solution polycondensation of dihydroxyphenylquinoxalines with diacid chlorides containing preformed imide cycles. The thermal stability of these compounds is discussed and compared with related phenylquinox

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