18281-76-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18281-76-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,2,8 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 18281-76:
(7*1)+(6*8)+(5*2)+(4*8)+(3*1)+(2*7)+(1*6)=120
120 % 10 = 0
So 18281-76-0 is a valid CAS Registry Number.
InChI:InChI=1/CH3Cl2OPS/c1-6-5(2,3)4/h1H3
18281-76-0Relevant academic research and scientific papers
Synthesis of S-alkyl phosphorodichloridothioates via Michaelis-Arbuzov rearrangement
Procopio,Sindona,Uccella
, p. 289 - 294 (2007/10/02)
S-alkyl phosphorodichloridothioates, phosphorylating agents of potential use in the synthesis of antisense oligonucleotides, have been obtained from O-methyl phosphorodichloridite via Michaelis-Arbuzov rearrangement.
