356783-14-7 Usage
General Description
Methyl 3,6-dichloropyrazine-2-carboxylate is a chemical compound with the molecular formula C7H6Cl2N2O2. It is a pyrazine derivative with two chlorine atoms attached to the 3rd and 6th carbon atoms of the pyrazine ring, and a methyl ester group attached to the 2nd carbon. METHYL 3,6-DICHLOROPYRAZINE-2-CARBOXYLATE is a key intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It is commonly used as a building block for the production of pyrazine-based drugs and pesticides. Methyl 3,6-dichloropyrazine-2-carboxylate is a highly versatile and valuable chemical for the pharmaceutical and agricultural industries due to its potential in the development of new medicinal and agricultural products.
Check Digit Verification of cas no
The CAS Registry Mumber 356783-14-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,6,7,8 and 3 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 356783-14:
(8*3)+(7*5)+(6*6)+(5*7)+(4*8)+(3*3)+(2*1)+(1*4)=177
177 % 10 = 7
So 356783-14-7 is a valid CAS Registry Number.
InChI:InChI=1S/C6H4Cl2N2O2/c1-12-6(11)4-5(8)9-2-3(7)10-4/h2H,1H3
356783-14-7Relevant articles and documents
Synthesis method of 6-fluoro-3-hydroxypyrazine-2-carboxylic acid
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Paragraph 0005; 0013-0015, (2021/07/21)
The invention belongs to medical intermediates, and particularly relates to a synthesis method of 6-fluoro-3-hydroxypyrazine-2-carboxylic acid. The 6-fluoro-3-hydroxypyrazine-2-carboxylic acid is prepared by taking a compound A, namely 3-aminopyrazine-2-carboxylic acid methyl ester as an initial raw material through five-step reaction, the synthetic method of the 6-fluoro-3-hydroxypyrazine-2-carboxylic acid is provided, a synthetic route is provided for the synthetic method of the 6-fluoro-3-hydroxypyrazine-2-carboxylic acid, the synthesis method of 6-fluoro-3-hydroxypyrazine-2-carboxylic acid provided by the invention is reasonable in design, simple to operate and easy to control, and meanwhile, the product obtained by the invention is relatively high in yield.
