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1423-11-6

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1423-11-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1423-11-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,2 and 3 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1423-11:
(6*1)+(5*4)+(4*2)+(3*3)+(2*1)+(1*1)=46
46 % 10 = 6
So 1423-11-6 is a valid CAS Registry Number.

1423-11-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,4,6-trifluoro-1,3,5-trinitrobenzene

1.2 Other means of identification

Product number -
Other names s-trifluorotrinitrobenzene

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:1423-11-6 SDS

1423-11-6Relevant articles and documents

5-ureido-1,3-diamino-2,4,5-trinitrobenzene

-

, (2008/06/13)

5-ureido-1,3-diamino-2,4-6-trinitrobenzene, STR1 which is prepared by reacting 5-fluoro-1,3-diamino-2,4,6-trinitrobenzene with urea.

Process for the preparation of 1,3,5-trifluoro-2,4,6-trinitrobenzene

-

, (2008/06/13)

A process for producing 1,3,5-trifluoro-2,4,6-trinitrobenzene by: (1) forming a mixture of fuming sulfuric acid and potassium nitrate wherein the fuming sulfuric acid is composed of at least 25 percent by weight sulfur trioxide, and wherein the molar ratio of fuming sulfuric acid to potassium nitrate is from about 2:1 to about 3:1; (2) adding 1,3,5-trifluorobenzene to the mixture until the molar ratio of potassium nitrate to 1,3,5-trifluorobenzene is from 6:1 to 10:1, the temperature of the mixture being maintained in the range of from about 30° C. to about 50° C. during the addition; (3) then raising the temperature of the mixture into the range of from about 140° C. to about 160° C. where it is maintained until the optimum yield of 1,3,5-trifluoro-2,4,6-trinitrobenzene has been obtained; and (4) isolating the product, 1,3,5-trifluoro-2,4,6-trinitrobenzene from the reaction mixture.

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