81190-89-8 Usage
Uses
Methyl 4-bromo-1H-pyrazole-3-carboxylate is a carboxylic acid ester organic compound, mainly used as a pharmaceutical intermediate.
Check Digit Verification of cas no
The CAS Registry Mumber 81190-89-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,1,9 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81190-89:
(7*8)+(6*1)+(5*1)+(4*9)+(3*0)+(2*8)+(1*9)=128
128 % 10 = 8
So 81190-89-8 is a valid CAS Registry Number.
81190-89-8Relevant articles and documents
ARYL AND HETEROARYL-CARBOXAMIDE SUBSTITUTED HETEROARYL COMPOUNDS AS TYK2 INHIBITORS
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Page/Page column 145, (2021/10/15)
Novel carboxamide substituted compounds of Formula (I) are disclosed; as well as processes for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Tyrosine Kinase 2 (Tyk2).