133564-77-9 Usage
Physical State
Clear, colorless liquid
Odor
Strong, unpleasant odor
Main Use
Reagent in organic synthesis, chemical intermediate in pharmaceuticals and agrochemicals production
Health Hazards
Causes irritation to eyes, skin, and respiratory system upon contact
Gastrointestinal Effects
Mild irritant
Carcinogenicity
Not found to be carcinogenic in animal studies
Check Digit Verification of cas no
The CAS Registry Mumber 133564-77-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,6 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 133564-77:
(8*1)+(7*3)+(6*3)+(5*5)+(4*6)+(3*4)+(2*7)+(1*7)=129
129 % 10 = 9
So 133564-77-9 is a valid CAS Registry Number.