371-65-3 Usage
General Description
2,2-difluoropentane is a chemical compound with the molecular formula C5H10F2. It is a fluorinated hydrocarbon, containing two fluorine atoms on the second carbon of the pentane chain. 2,2-difluoropentane is a colorless and odorless liquid at room temperature, with a boiling point of 39-40°C. 2,2-difluoropentane is primarily used as a refrigerant and as a blowing agent in the production of insulation materials. It has a low global warming potential and is considered to be environmentally friendly. Additionally, it is also used in the synthesis of other organic compounds and as a solvent in chemical reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 371-65-3 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 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 371-65:
(5*3)+(4*7)+(3*1)+(2*6)+(1*5)=63
63 % 10 = 3
So 371-65-3 is a valid CAS Registry Number.
371-65-3Relevant articles and documents
HYDROFLUOROCARBON REFRIGERANT COMPOSITIONS AND USES THEREOF
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, (2008/06/13)
Disclosed herein are hydrofluorocarbon refrigerant or heat transfer fluid compositions that are useful in refrigerain or air conditioning apparatus or as heat transfer fluids. The compositions of the present invention are also useful in centrifugal compressor apparatus that employ two-stage compressors or single slab.single pass heat exchangers.
