57808-37-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57808-37-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,8,0 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 57808-37:
(7*5)+(6*7)+(5*8)+(4*0)+(3*8)+(2*3)+(1*7)=154
154 % 10 = 4
So 57808-37-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H24O2.3C3H7.Sn/c1-2-3-4-5-6-7-8-9-10-11-12(13)14;3*1-3-2;/h2-11H2,1H3,(H,13,14);3*1,3H2,2H3;/rC12H24O2.C9H21Sn/c1-2-3-4-5-6-7-8-9-10-11-12(13)14;1-4-7-10(8-5-2)9-6-3/h2-11H2,1H3,(H,13,14);4-9H2,1-3H3