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72283-22-8

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72283-22-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72283-22-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,2,8 and 3 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 72283-22:
(7*7)+(6*2)+(5*2)+(4*8)+(3*3)+(2*2)+(1*2)=118
118 % 10 = 8
So 72283-22-8 is a valid CAS Registry Number.

72283-22-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-(dipropylamino)-6-hydroxy-3,5-dinitro-1-(trifluoromethyl)cyclohexa-2,4-dien-1-ide

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:72283-22-8 SDS

72283-22-8Relevant articles and documents

Kinetic and Equilibrium Study of the Interaction of N,N-Dipropyl-2,6-dinitro-4-(trifluoromethyl)aniline with Hydroxide Ion in Water-Dimethyl Sulfoxide Solutions

Rossi, Rita H. de,Madoery, Orlando D.,Vargas, Elba B. de

, p. 649 - 653 (1980)

In the presence of potassium hydroxide in water-Me2SO mixtures, the title compound 2 gives the 1:1 ? complex by addition of hydroxide ion to the unsubstituted ring position; kinetic and equilibrium data are reported.A linear relationship between log k1, log k-1, and log K-1 and the molar fraction of Me2SO is found.In Me2SO-water (40 percent, v/v) the kinetic and equilibrium measurements suggest that the dianion arising from the ionization of the hydroxyl group of the adduct 3 is formed.

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