76875-52-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76875-52-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,8,7 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 76875-52:
(7*7)+(6*6)+(5*8)+(4*7)+(3*5)+(2*5)+(1*2)=180
180 % 10 = 0
So 76875-52-0 is a valid CAS Registry Number.
76875-52-0Relevant academic research and scientific papers
Herstellung und Eigenschaften von β-Ketopropanphostonen und -phostamen
Stachel, Hans-Dietrich,Hampl, Bernhard
, p. 405 - 411 (2007/10/02)
The 1,2-oxaphospholan-4-ones 5 and 1,2-azaphospholidin-4-ones 6 have been prepared by ester condensation.Most of the compounds are highly enolised, their pKa values range from 1.6 to 7.5.
