146779-42-2 Usage
Physical form
Yellow crystalline solid
Sensitivity
Heat, friction, and shock
Reactivity
Highly explosive
Uses
Intermediate in the synthesis of energetic materials (e.g. explosives and propellants)
Toxicity
Highly toxic
Environmental risk
Serious risk to human health and the environment
Regulation
Strictly regulated
Handling precautions
Handle with extreme caution in industrial and research settings.
Check Digit Verification of cas no
The CAS Registry Mumber 146779-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,7,7 and 9 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 146779-42:
(8*1)+(7*4)+(6*6)+(5*7)+(4*7)+(3*9)+(2*4)+(1*2)=172
172 % 10 = 2
So 146779-42-2 is a valid CAS Registry Number.
InChI:InChI=1/C4H2N4O6/c9-6(10)2-1-5-4(8(13)14)3(2)7(11)12/h1,5H