1867-58-9 Usage
Uses
Intermediate in some processes of vitamin B1 manufacture.
Check Digit Verification of cas no
The CAS Registry Mumber 1867-58-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,6 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1867-58:
(6*1)+(5*8)+(4*6)+(3*7)+(2*5)+(1*8)=109
109 % 10 = 9
So 1867-58-9 is a valid CAS Registry Number.
InChI:InChI=1/2C6H8ClNS.C2H6O6S2/c2*1-5-6(2-3-7)9-4-8-5;3-9(4,5)1-2-10(6,7)8/h2*4H,2-3H2,1H3;1-2H2,(H,3,4,5)(H,6,7,8)