149329-27-1 Usage
Physical state
Colorless, volatile liquid
Uses
Refrigerant
Blowing agent in foam insulation production
Solvent for cleaning and degreasing metal surfaces
Propellant in aerosol products
Environmental impact
Ozone-depleting properties
Regulatory status
Production and use restricted under the Montreal Protocol
Health effects
Adverse environmental and health effects
Industry shift
Move towards more environmentally friendly alternatives in various applications
Check Digit Verification of cas no
The CAS Registry Mumber 149329-27-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,3,2 and 9 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 149329-27:
(8*1)+(7*4)+(6*9)+(5*3)+(4*2)+(3*9)+(2*2)+(1*7)=151
151 % 10 = 1
So 149329-27-1 is a valid CAS Registry Number.
