12645-31-7 Usage
Flammability and Explosibility
Nonflammable
Check Digit Verification of cas no
The CAS Registry Mumber 12645-31-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,6,4 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 12645-31:
(7*1)+(6*2)+(5*6)+(4*4)+(3*5)+(2*3)+(1*1)=87
87 % 10 = 7
So 12645-31-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H35O4P.C8H19O4P/c1-5-9-11-15(7-3)13-19-21(17,18)20-14-16(8-4)12-10-6-2;1-3-5-6-8(4-2)7-12-13(9,10)11/h15-16H,5-14H2,1-4H3,(H,17,18);8H,3-7H2,1-2H3,(H2,9,10,11)