666-32-0 Usage
General Description
1-Bromo-2,3,3,3-tetrafluoropropene is a chemical compound with the molecular formula C3H2BrF4. It is a colorless, volatile liquid that is primarily used as a refrigerant and a propellant in aerosol products. It is also used in the production of pharmaceuticals and as a chemical intermediate in the synthesis of various organic compounds. This chemical is considered a potential replacement for hydrochlorofluorocarbons (HCFCs) and hydrofluorocarbons (HFCs) due to its lower global warming potential and ozone depletion potential. However, it is important to handle this chemical with caution, as it is flammable and may pose health hazards if not properly managed.
Check Digit Verification of cas no
The CAS Registry Mumber 666-32-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,6 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 666-32:
(5*6)+(4*6)+(3*6)+(2*3)+(1*2)=80
80 % 10 = 0
So 666-32-0 is a valid CAS Registry Number.
InChI:InChI=1/C3HBrF4/c4-1-2(5)3(6,7)8/h1H/b2-1-
666-32-0Relevant articles and documents
HYDROFLUOROOLEFINS AND METHODS OF USING SAME
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Page/Page column 19, (2020/07/14)
A hydrofluoroolefin compound represented by the following general formula (II): Formula (II) where Rf is a linear, branched, or cyclic perfluoroalkyl group having 1-6 carbon atoms, and optionally comprises at least one catenated heteroatom selected from nitrogen or oxygen; n is 0 or 1; X is Cl or Br; with the following proviso: when Rf is CF3, then n is 1.
