428-66-0 Usage
Physical State
Liquid
Color
Colorless
Odor
Odorless
Flammability
Non-flammable
Applications
Refrigerant in various applications
Solvent for precision cleaning and electronics manufacturing
Environmental Impact
Non-ozone depleting
Low global warming potential
Environmentally friendly
Toxicity
Relatively low toxicity
Not known to cause significant health effects in humans when used as intended
Safety Precautions
Handle with care
Follow safety guidelines to prevent accidental exposure
Check Digit Verification of cas no
The CAS Registry Mumber 428-66-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,2 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 428-66:
(5*4)+(4*2)+(3*8)+(2*6)+(1*6)=70
70 % 10 = 0
So 428-66-0 is a valid CAS Registry Number.
428-66-0Relevant articles and documents
Methyl hypofluorite (MeOF) reactions with various fluoroolefins
Suzuta, Tetsuya,Abe, Takashi,Sekiya, Akira
, p. 3 - 8 (2007/10/03)
The reaction of methyl hypofluorite (MeOF) with certain fluoroolefins, such as CF2=CF2, CF2=CFCF3, CF2=CFOCF3, CF2=CFOMe, CF2=CClF, CF2=CHF, CF2=CH2, CHF=CH2, CF2=CFCF=CF2, occurred in CD3CN or in the presence of NaF. Using neat MeOF in the presence of NaF was a novel method and gave good results. We observed that when more than three fluorine atoms are bonded to the C-C double bond, the addition products were obtained in mostly good yields.
