77101-13-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77101-13-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,0 and 1 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77101-13:
(7*7)+(6*7)+(5*1)+(4*0)+(3*1)+(2*1)+(1*3)=104
104 % 10 = 4
So 77101-13-4 is a valid CAS Registry Number.
77101-13-4Relevant articles and documents
THE SELECTIVE BOND CLEAVAGE OF D-GLUCOSE AND D-GALACTOSE BY THE TITANIUM(IV) CHLORIDE-CATALYZED PHOTOREACTION
Sato, Tadashi,Takahashi, Kazuo,Ichikawa, Shuji
, p. 1589 - 1593 (2007/10/02)
Photoreaction of D-glucose and D-galactose in methanol in the presence of titanium(IV) chloride induced a selective bond cleavage at the C5 - C6 position, and produced pentodialdose derivatives.