2455-45-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2455-45-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,5 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2455-45:
(6*2)+(5*4)+(4*5)+(3*5)+(2*4)+(1*5)=80
80 % 10 = 0
So 2455-45-0 is a valid CAS Registry Number.
2455-45-0Relevant articles and documents
Phosphororganische Verbindungen 100. Thiophosphylverbindungen Durch P=O/P=S-Austausch
Horner, L.,Lindel, H.
, p. 259 - 262 (2007/10/02)
Phosphinic-acid-, phosphonic-acid- and phosphoric-acid-derivatives react in high yields with Lawesson's reagent to form the corresponding thiophosphyl-compounds.