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89743-87-3

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89743-87-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89743-87-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,4 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 89743-87:
(7*8)+(6*9)+(5*7)+(4*4)+(3*3)+(2*8)+(1*7)=193
193 % 10 = 3
So 89743-87-3 is a valid CAS Registry Number.

89743-87-3SDS

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-chloro-7-methyl-9-phenylpurin-8-one

1.2 Other means of identification

Product number -
Other names 8H-Purin-8-one,2-chloro-7,9-dihydro-7-methyl-9-phenyl

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:89743-87-3 SDS

89743-87-3Downstream Products

89743-87-3Relevant articles and documents

The Discovery of 7-Methyl-2-[(7-methyl[1,2,4]triazolo[1,5- a]pyridin-6-yl)amino]-9-(tetrahydro-2 H-pyran-4-yl)-7,9-dihydro-8 H-purin-8-one (AZD7648), a Potent and Selective DNA-Dependent Protein Kinase (DNA-PK) Inhibitor

Goldberg, Frederick W.,Finlay, M. Raymond V.,Ting, Attilla K. T.,Beattie, David,Lamont, Gillian M.,Fallan, Charlene,Wrigley, Gail L.,Schimpl, Marianne,Howard, Martin R.,Williamson, Beth,Vazquez-Chantada, Mercedes,Barratt, Derek G.,Davies, Barry R.,Cadogan, Elaine B.,Ramos-Montoya, Antonio,Dean, Emma

, p. 3461 - 3471 (2020/02/04)

DNA-PK is a key component within the DNA damage response, as it is responsible for recognizing and repairing double-strand DNA breaks (DSBs) via non-homologous end joining. Historically it has been challenging to identify inhibitors of the DNA-PK catalyti

Compounds with antiulcer and antisecretory activity. III. N-substituted imidazolones condensed with nitrogen-containing heteroaromatic rings

Bianchi,Butti,Rossi,et al.

, p. 501 - 506 (2007/10/02)

The syntheses of imidazo[4,5-b]pyridin-2-ones and -thiones, imidazo [4,5-c]pyridin-2-ones and 7,9-dihydro-8H-purin-8-ones arylated (or heteroarylated) at an imidazolone nitrogen are reported. Only some compounds of the first series have marked antisecreto

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