94135-55-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94135-55-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,1,3 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 94135-55:
(7*9)+(6*4)+(5*1)+(4*3)+(3*5)+(2*5)+(1*5)=134
134 % 10 = 4
So 94135-55-4 is a valid CAS Registry Number.
InChI:InChI=1/C22H43NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-23-22(24)26-20-21-19-25-21/h21H,2-20H2,1H3,(H,23,24)
94135-55-4Relevant academic research and scientific papers
A General and Facile Synthesis of β- and γ-Hydroxy Phosphonates from Epoxides
Li, Zhengong,Racha, Saibaba,Dan, Li,El-Subbagh, Hussein,Abushanab, Elie
, p. 5779 - 5783 (2007/10/02)
A practical and facile method for the preparation of hydroxy phosphonate esters is described.Regiospecific ring opening of monosubstituted epoxides by phosphorus and carbon nucleophiles, derived from diethyl phosphite and methanephosphonates, in the prese
