375-27-9 Usage
Appearance
Colorless liquid
Density
High
Physical state
Liquid
Uses
a. Solvent
b. Production of refrigerants
c. Blowing agent for foams
d. Intermediate in the synthesis of pharmaceuticals and agrochemicals
Reactivity
Highly reactive
Safety precautions
a. Potential for skin and eye irritation
b. Harmful if swallowed or inhaled
Environmental and health hazards
Potential hazards, regulated production and use
Handling
Should be handled with care due to its reactivity and potential hazards
Check Digit Verification of cas no
The CAS Registry Mumber 375-27-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,7 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 375-27:
(5*3)+(4*7)+(3*5)+(2*2)+(1*7)=69
69 % 10 = 9
So 375-27-9 is a valid CAS Registry Number.