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4,5-Pyrimidinedicarbonitrile, 2-methyl- (7CI,8CI) is a chemical compound with the molecular formula C6H3N3. It is a derivative of pyrimidine, a heterocyclic aromatic organic compound consisting of a six-membered ring containing four carbon atoms and two nitrogen atoms. The 2-methyl substitution refers to the presence of a methyl group (-CH3) attached to the second carbon atom in the pyrimidine ring. 4,5-Pyrimidinedicarbonitrile, 2-methyl- (7CI,8CI) is also known as 2-methyl-4,5-pyrimidinedicarbonitrile or 2-methylpyrimidine-4,5-dicarbonitrile. It is a white crystalline solid and is used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. The compound is characterized by its unique chemical structure, which features two nitrile groups (-CN) attached to the 4 and 5 positions of the pyrimidine ring, and a methyl group at the 2 position.

1860-97-5

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1860-97-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1860-97-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,6 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1860-97:
(6*1)+(5*8)+(4*6)+(3*0)+(2*9)+(1*7)=95
95 % 10 = 5
So 1860-97-5 is a valid CAS Registry Number.

1860-97-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methylpyrimidine-4,5-dicarbonitrile

1.2 Other means of identification

Product number -
Other names 4,5-pyrimidinedicarbonitrile,2-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:1860-97-5 SDS

1860-97-5Downstream Products

1860-97-5Relevant academic research and scientific papers

Corresponding amine nitrile and method of manufacturing thereof

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Paragraph 0135-0137; 0144; 0145, (2017/10/22)

The invention relates to a preparation method of nitrile. Compared with the prior art, the preparation method has the characteristics of obvious reduction of the usage amount of ammonia sources, low environmental pressure, low energy consumption, low production cost, high purity and yields of nitrile products, and the like, and can be used for obtaining nitrile with a more complex structure. The invention also relates to a method for preparing corresponding amine with nitrile.

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