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105849-89-6

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105849-89-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105849-89-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,8,4 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 105849-89:
(8*1)+(7*0)+(6*5)+(5*8)+(4*4)+(3*9)+(2*8)+(1*9)=146
146 % 10 = 6
So 105849-89-6 is a valid CAS Registry Number.

105849-89-6SDS

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 4,5-Dimethyl-1-(2-oxo-2-phenyl-ethyl)-4H-tetrazol-1-ium; bromide

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

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Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:105849-89-6 SDS

105849-89-6Relevant articles and documents

3a,6-Dihydro-3H-imidazotetrazoles from 1- and 4-Phenacyl-1H-tetrazolium Salts and Ammonia

Moderhack, Dietrich,Bode, Dirk-Ottfried,Schomburg, Dietmar

, p. 129 - 132 (2007/10/02)

Treatment of the tetrazolium salts 1 with aqueous ammonia affords the novel ring system 2 (in certain cases along with the ylides 3).The structure of 2 has been confirmed by an X-ray analysis of 2a. Key Words: 3H-Imidazotetrazoles, 3a,6-dihydro-, /

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