125638-70-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125638-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,6,3 and 8 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 125638-70:
(8*1)+(7*2)+(6*5)+(5*6)+(4*3)+(3*8)+(2*7)+(1*0)=132
132 % 10 = 2
So 125638-70-2 is a valid CAS Registry Number.
InChI:InChI=1/C9H20O14P2/c10-1-3(11)2-21-25(19,20)23-9-6(14)4(12)8(5(13)7(9)15)22-24(16,17)18/h3-15H,1-2H2,(H,19,20)(H2,16,17,18)/t3?,4-,5+,6-,7-,8?,9?/m0/s1