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838820-88-5

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838820-88-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 838820-88-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,8,8,2 and 0 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 838820-88:
(8*8)+(7*3)+(6*8)+(5*8)+(4*2)+(3*0)+(2*8)+(1*8)=205
205 % 10 = 5
So 838820-88-5 is a valid CAS Registry Number.

838820-88-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-methyl-1-phenylindazole

1.2 Other means of identification

Product number -
Other names 1H-Indazole,6-methyl-1-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:838820-88-5 SDS

838820-88-5Downstream Products

838820-88-5Relevant articles and documents

Synthesis of 1-aryl-1H-indazoles via a ligand-free copper-catalyzed intramolecular amination reaction

Gao, Mingshan,Liu, Xiujie,Wang, Xianyang,Cai, Qian,Ding, Ke

, p. 1199 - 1204 (2012/04/05)

A general synthesis of 1-aryl-1-H-indazoles from o-halogenated aryl aldehydes or ketones and aryl hydrazines was described. This protocol included an intermolecular condensation and a ligand-free copper-catalyzed intramolecular Ullmann-type coupling react

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