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250645-56-8

250645-56-8

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250645-56-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 250645-56-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,6,4 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 250645-56:
(8*2)+(7*5)+(6*0)+(5*6)+(4*4)+(3*5)+(2*5)+(1*6)=128
128 % 10 = 8
So 250645-56-8 is a valid CAS Registry Number.

250645-56-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-methyltetrazole-5-carboxamide

1.2 Other means of identification

Product number -
Other names 1H-Tetrazole-5-carboxamide,1-methyl

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:250645-56-8 SDS

250645-56-8Downstream Products

250645-56-8Relevant articles and documents

Novel illustrations of the specific reactivity of 1,1-diamino-2,2-dinitroethene (DADNE) leading to new unexpected compounds

Hervé, Grégoire,Jacob, Guy

, p. 953 - 959 (2007/10/03)

1,1-Diamino-2,2-dinitroethene (DADNE) was further investigated and evaluated in oxidation and azidation reactions. DADNE gave new unexpected products as a result of its specific reactivity as previously observed. The X-ray structure determination was the key of success in this work enabling us to perfectly characterise the new products and argue about the reaction mechanisms as well. Once again, the nucleophilic gem-dinitrocarbon of DADNE seemed to be directly involved in these transformations. Attempts to change the regioselectivity were performed by modifying the experimental conditions.

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