74185-61-8 Usage
Physical appearance
Colorless liquid A transparent liquid that does not have any color.
Flammability
Flammable It can easily catch fire and burn.
Solubility
Not soluble in water It does not dissolve or mix well with water.
Uses
Refrigerant and propellant Commonly used in cooling systems and as a gas to propel products out of containers.
Boiling point
51.5°C The temperature at which the liquid turns into a gas.
Melting point
-98.6°C The temperature at which the solid turns into a liquid.
Environmental impact
Greenhouse gas Contributes to global warming and ozone depletion.
Safety precautions
Handle with caution and follow safety regulations It is important to be careful when using or storing this chemical to prevent accidents and minimize environmental harm.
Check Digit Verification of cas no
The CAS Registry Mumber 74185-61-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,1,8 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 74185-61:
(7*7)+(6*4)+(5*1)+(4*8)+(3*5)+(2*6)+(1*1)=138
138 % 10 = 8
So 74185-61-8 is a valid CAS Registry Number.
74185-61-8Relevant articles and documents
Transformation of Carbonyl Compounds into gem-Difluoro Compounds with Dibromodifluoromethane/Zinc Reagent
Hu, Chang-Ming,Qing, Feng-Ling,Shen, Cun-Xi
, p. 335 - 338 (2007/10/02)
Reaction of carbonyl compounds with dibromodifluoromethane/zinc gives the gem-difluoro compounds (12 examples).It seems to be that the reaction involves the generation of difluorocarbene by reaction of dibromodifluoromethane with zinc, followed by product
