81102-37-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81102-37-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,1,0 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 81102-37:
(7*8)+(6*1)+(5*1)+(4*0)+(3*2)+(2*3)+(1*7)=86
86 % 10 = 6
So 81102-37-6 is a valid CAS Registry Number.
81102-37-6Relevant articles and documents
A Short-step Synthesis of 4-Hydroxyproline
Hara, Junko,Inouye, Yoshinobu,Kakisawa, Hiroshi
, p. 3871 - 3872 (2007/10/02)
The reaction of N-benzyl-, N-diphenylmethyl-, or N-(1-phenylpropyl)-α-methoxycarbonylmethanimine N-oxide newly prepared with acrylaldehyde in benzene, followed by hydrogenolysis over palladium hydroxide and by acid hydrolysis, gave 4-hydroxyprolines.