90369-21-4 Usage
Physical state
Colorless, flammable liquid
Odor
Sweet, ether-like
Uses
a. Reagent in organic synthesis
b. Solvent in various industrial applications
Flammability
Highly flammable
Health hazards
a. Skin irritation
b. Eye damage
Additional effects
a. Respiratory system effects
b. Nervous system effects
Safety measures
Handle and store with caution, using proper safety equipment and procedures.
Check Digit Verification of cas no
The CAS Registry Mumber 90369-21-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,6 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 90369-21:
(7*9)+(6*0)+(5*3)+(4*6)+(3*9)+(2*2)+(1*1)=134
134 % 10 = 4
So 90369-21-4 is a valid CAS Registry Number.