111787-89-4 Usage
General Description
5-(4-chlorophenyl)-2-methyl-3-furoic acid is a compound with a chemical formula C11H9ClO3. It is a derivative of furoic acid with a chlorine substituent on the phenyl ring. This chemical is used in the preparation of pharmaceutical compounds and organic synthesis. It has also been studied for its potential biological activities, including its anti-inflammatory and anti-ulcer properties. Overall, 5-(4-chlorophenyl)-2-methyl-3-furoic acid is a versatile compound with potential applications in the pharmaceutical and chemical industries.
Check Digit Verification of cas no
The CAS Registry Mumber 111787-89-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,7,8 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 111787-89:
(8*1)+(7*1)+(6*1)+(5*7)+(4*8)+(3*7)+(2*8)+(1*9)=134
134 % 10 = 4
So 111787-89-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H9ClO3/c1-7-10(12(14)15)6-11(16-7)8-2-4-9(13)5-3-8/h2-6H,1H3,(H,14,15)