91575-15-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91575-15-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,5,7 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 91575-15:
(7*9)+(6*1)+(5*5)+(4*7)+(3*5)+(2*1)+(1*5)=144
144 % 10 = 4
So 91575-15-4 is a valid CAS Registry Number.
91575-15-4Relevant academic research and scientific papers
Reactivity of Trimeric Chlorophosphazenes and Chlorothiaphosphazenes towards Alkyl-lithium Reagents
Winter, Herman,Grampel, Johan C. van de
, p. 489 - 491 (2007/10/02)
Reaction of cyclic chlorophosphazenes and chlorothiaphosphazenes with alkyl-lithium reagents and isopropyl alcohol affords hydrido-isopropoxy derivatives and cyclic alkylated species.
