129313-32-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129313-32-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,3,1 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129313-32:
(8*1)+(7*2)+(6*9)+(5*3)+(4*1)+(3*3)+(2*3)+(1*2)=112
112 % 10 = 2
So 129313-32-2 is a valid CAS Registry Number.
129313-32-2Relevant academic research and scientific papers
A NOVEL SYNTHESIS OF 2,3-EPOXY-3-ARYLPROPANOL VIA ARSONIUM SALT
Shi, Lilian,Wang, Weibo,Huang, Yao-Zeng
, p. 5295 - 5296 (2007/10/02)
In the presence of KOH(s), β-hydroxyethyltriphenylarsonium bromide 2 reacted directly with aromatic aldehydes at r.t. to give 2,3-epoxy-3-arylpropanol 3 in good yields under solid-liquid phase transfer condition.
