53621-95-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53621-95-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,6,2 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 53621-95:
(7*5)+(6*3)+(5*6)+(4*2)+(3*1)+(2*9)+(1*5)=117
117 % 10 = 7
So 53621-95-7 is a valid CAS Registry Number.
InChI:InChI=1/C4H11O3P/c1-3-4-8(5,6)7-2/h3-4H2,1-2H3,(H,5,6)
53621-95-7Relevant articles and documents
The chemistry of phosphapeptides: Formation of functionalized phosphonochloridates under mild conditions and their reaction with alcohols and amines
Malachowski,Coward
, p. 7616 - 7624 (1994)
A variety of methods have been explored for the convergent synthesis of phosphonamidates and phosphonates via phosphonochloridates. In the absence of complex functionality, phosphorus pentachloride is an effective reagent for the conversion of diethyl and
