1185292-86-7 Usage
Chemical Properties
White solid
Check Digit Verification of cas no
The CAS Registry Mumber 1185292-86-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,2,9 and 2 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1185292-86:
(9*1)+(8*1)+(7*8)+(6*5)+(5*2)+(4*9)+(3*2)+(2*8)+(1*6)=177
177 % 10 = 7
So 1185292-86-7 is a valid CAS Registry Number.
1185292-86-7Relevant articles and documents
Reaction of hydrazones derived from electron-deficient ketones with Vilsmeier-Haack reagent
Ivonin, Sergey P.,Kurpil', Bohdan B.,Grygorenko, Oleksandr O.,Volochnyuk, Dmitry M.
, p. 351 - 354 (2014)
Reaction of hydrazones derived from ketones bearing an acceptor substituent adjacent to the carbonyl group (α,α,α-trifluoroacetone and ethyl pyruvate) with Vilsmeier-Haack reagent was studied. In most cases, the method allows for regioselective preparatio