Butanoyl fluoride, 2,3,3,4,4,4-hexafluoro-2-(trifluoromethyl)-, also known as 2,3,3,4,4,4-hexafluoro-2-(trifluoromethyl)butanoyl fluoride, is a chemical compound with the molecular formula C5H3F9O. It is a colorless liquid with a molecular weight of 273.07 g/mol. Butanoyl fluoride, 2,3,3,4,4,4-hexafluoro-2-(trifluoromethyl)- is characterized by its unique structure, featuring a butanoyl group (a four-carbon chain with a carbonyl group at one end) that is highly fluorinated, with six fluorine atoms attached to the second and third carbons, and a trifluoromethyl group (-CF3) attached to the second carbon. Due to its highly fluorinated nature, Butanoyl fluoride, 2,3,3,4,4,4-hexafluoro-2-(trifluoromethyl)- exhibits unique chemical properties, such as increased stability and reactivity, making it useful in various chemical reactions and applications, particularly in the synthesis of fluorinated compounds and pharmaceuticals.
The CAS Registry Mumber 754-49-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,5 and 4 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 754-49: (5*7)+(4*5)+(3*4)+(2*4)+(1*9)=84 84 % 10 = 4 So 754-49-4 is a valid CAS Registry Number.
754-49-4SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
