88770-18-7 Usage
General Description
3-Thiophenecarboxylic acid, 5-methyl-, methyl ester, also known as 5-Methyl-3-thiophene carboxylic acid methyl ester, is a chemical compound used in the pharmaceutical and agrochemical industries. It is a methyl ester derivative of 3-thiophenecarboxylic acid, which contains a thiophene ring with a carboxylic acid and a methyl ester group. 3-Thiophenecarboxylic acid, 5-methyl-, methyl ester has various applications, including as an intermediate for the synthesis of pharmaceuticals and agrochemicals. It is also used as a building block in the production of various other chemical compounds. 3-Thiophenecarboxylic acid, 5-methyl-, methyl ester has potential uses in medicinal chemistry and organic synthesis, making it an important compound in the chemical industry.
Check Digit Verification of cas no
The CAS Registry Mumber 88770-18-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,7,7 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 88770-18:
(7*8)+(6*8)+(5*7)+(4*7)+(3*0)+(2*1)+(1*8)=177
177 % 10 = 7
So 88770-18-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H8O2S/c1-5-3-6(4-10-5)7(8)9-2/h3-4H,1-2H3
88770-18-7Relevant articles and documents
(THIENO[2,3-b][1,5]BENZOXAZEPIN-4-YL)PIPERAZIN-1-YL COMPOUNDS AS DUAL ACTIVITY H1 INVERSE AGONISTS/5-HT2A ANTAGONISTS
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Page/Page column 6, (2013/03/28)
A dual H1 inverse agonist/5-HT2A receptor antagonist of the formula (I), its uses, and methods for its preparation are described.
