138772-93-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138772-93-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,7 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138772-93:
(8*1)+(7*3)+(6*8)+(5*7)+(4*7)+(3*2)+(2*9)+(1*3)=167
167 % 10 = 7
So 138772-93-7 is a valid CAS Registry Number.
138772-93-7Relevant academic research and scientific papers
Asymmetric reduction of 2-aminobenzophenone using yeast, Rhodosporidium toruloides
Kato,Sasahara,Ochi,Akita,Oishi
, p. 2498 - 2501 (2007/10/02)
(±)-N-Isonicotinoyl-2-amino-5-chlorobenzhydrol (1) is a rice plant growth regulator which shortens the second leaf sheaths. One of the enantiomers, (S)-1, was obtained by microbiological asymmetric reduction of 2-amino-5-chlorobenzophenone using Rhodospor
