90278-54-9 Usage
Chemical class
Aldehyde
Family
Dioxolane family of compounds
Applications
a. Synthesis of pharmaceuticals
b. Synthesis of agrochemicals
c. Building block in organic chemistry
d. Production of fragrance and flavor compounds
Physical state
Colorless liquid
Odor
Slightly fruity
Safety precautions
Handle with care due to potential irritant properties
Check Digit Verification of cas no
The CAS Registry Mumber 90278-54-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,2,7 and 8 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 90278-54:
(7*9)+(6*0)+(5*2)+(4*7)+(3*8)+(2*5)+(1*4)=139
139 % 10 = 9
So 90278-54-9 is a valid CAS Registry Number.