167100-92-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 167100-92-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,7,1,0 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 167100-92:
(8*1)+(7*6)+(6*7)+(5*1)+(4*0)+(3*0)+(2*9)+(1*2)=117
117 % 10 = 7
So 167100-92-7 is a valid CAS Registry Number.
167100-92-7Relevant academic research and scientific papers
FUNCTIONALLY SUBSTITUTED ALLENYLPHOSPHANATES AND PRODUCTS OF THEIR TRANSFORMATIONS. IV. NUCLEOPHILIC SUBSTITUTION OF TOSYL GROUP IN 1,2-ALKADIENYLPHOSPHONIC ACID DERIVATIVES
Brel', V. K.,Abramkin, E. V.
, p. 1764 - 1768 (2007/10/03)
Nucleophilic substitution in 1-tosyloxymethyl-1,2-alkadienylphosphonates under the action of halide, pseudohalide, alkoxide, and acetate ions has been studied.
