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199328-34-2

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199328-34-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199328-34-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,3,2 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 199328-34:
(8*1)+(7*9)+(6*9)+(5*3)+(4*2)+(3*8)+(2*3)+(1*4)=182
182 % 10 = 2
So 199328-34-2 is a valid CAS Registry Number.

199328-34-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name diethyl 2-(4-bromo-2-nitrophenyl)propanedioate

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:199328-34-2 SDS

199328-34-2Relevant articles and documents

Polymer based on benzothiadiazole-bridged bis-isoindigo for organic field-effect transistor applications

Deng, Ping,Li, Shugang,Wu, Jian,Zhang, Qing,Lei, Yanlian,Zhu, Furong,Zheng, Xuelin,Ong, Beng S.

, p. 407 - 413 (2016)

Two isoindigos were symmetrically connected by 2,1,3-benzothiadiazole core to form an acceptor2-acceptor1-acceptor2 monomer. The new monomer was used as electron acceptor unit in construction of a unique donor/acceptor polymer with donor-acceptor2-accepto

SPIRO RING COMPOUND AS HEPATITIS C VIRUS (HCV) INHIBITOR AND USES THEREOF FIELD OF THE INVENTION

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Page/Page column 122; 123, (2014/06/23)

A compound of formula (I) or a stereoisomer, a geometric isomer. a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof is provided, which can be used for treating HCV infection or a HCV disorder. Also a pharmaceutical composition comprising the compound and the use of the compound and the pharmaceutical composition thereof are provided, which can also be used for treating HCV infection or a HCV disorder.

HETERO-BICYCLIC DERIVATIVES AS HCV INHIBITORS

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Page/Page column 59, (2012/02/13)

Inhibitors of HCV replication of formula (I) including stereochemically isomeric forms, and salts, hydrates, solvates thereof, wherein R and R' have the meaning as defined herein. The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use, alone or in combination with other HCV inhibitors,in HCV therapy.

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