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90253-85-3

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90253-85-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90253-85-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,2,5 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90253-85:
(7*9)+(6*0)+(5*2)+(4*5)+(3*3)+(2*8)+(1*5)=123
123 % 10 = 3
So 90253-85-3 is a valid CAS Registry Number.

90253-85-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-Benzoyl-2-phenyl-1H,7H-s-triazolo<1,2-a>-s-triazol-1,3(2H)-dion

1.2 Other means of identification

Product number -
Other names 5-Benzoyl-2-phenyl-5H-[1,2,4]triazolo[1,2-a][1,2,4]triazole-1,3-dione

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:90253-85-3 SDS

90253-85-3Downstream Products

90253-85-3Relevant articles and documents

7-Aroyl-1H,7H-s-triazolo-s-triazole-1,3(2H)-diones, a New Class of Compounds from 5-Phenyloxazoles and 4-Phenyl-4H-1,2,4-triazole-3,5-dione

Huth, Andreas,Rosenberg, Douwe,Schumann, Ingrid,Thielert, Kriemhild

, p. 641 - 648 (2007/10/02)

The 5-aryloxazoles 2a - e and their substituted derivatives 8a - c and 10 react with 4-phenyl-4H-1,2,4-triazole-3,5-dione (3) to give the new 7-aroyl-1H,7H-s-triazolo-s-triazole-1,3(2H)-diones 5a - e, 9a - c, and 11.The structure is deduced from th

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