26588-23-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 26588-23-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,5,8 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 26588-23:
(7*2)+(6*6)+(5*5)+(4*8)+(3*8)+(2*2)+(1*3)=138
138 % 10 = 8
So 26588-23-8 is a valid CAS Registry Number.
InChI:InChI=1/C3H4ClF3/c1-2(5)3(4,6)7/h2H,1H3