182415-17-4 Usage
Uses
4-Bromo-3-tert-butyl-1H-pyrazole-5-carboxylic acid is a useful starting material in the synthesis of symmetrical bis-heteroannelated diketopiperazines with chromophoric properties.
Check Digit Verification of cas no
The CAS Registry Mumber 182415-17-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,4,1 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 182415-17:
(8*1)+(7*8)+(6*2)+(5*4)+(4*1)+(3*5)+(2*1)+(1*7)=124
124 % 10 = 4
So 182415-17-4 is a valid CAS Registry Number.