721946-08-3 Usage
Chemical classification
Alpha-olefin and fluoroolefin
Explanation
1-Butene, 1,1,4,4,4-pentafluorois classified as an alpha-olefin due to the presence of a carbon-carbon double bond at the alpha position (adjacent to the functional group) and as a fluoroolefin due to the presence of fluorine atoms in its structure.
Explanation
The compound exists as a colorless gas at room temperature and is highly flammable, which means it can easily catch fire or explode when exposed to a source of ignition.
Explanation
1-Butene, 1,1,4,4,4-pentafluorohas a faint, sweet odor, which can be detected at low concentrations.
Explanation
1-Butene, 1,1,4,4,4-pentafluoro- is mainly used in the production of various fluorinated compounds, such as refrigerants and polymers, due to its fluorine content.
Explanation
1-Butene, 1,1,4,4,4-pentafluoroserves as a building block or an intermediate in the synthesis of other chemical compounds, contributing to the formation of more complex molecules.
Explanation
The compound has low acute toxicity, meaning that it is not highly toxic when exposed to humans or animals in a short period.
Explanation
Exposure to 1-Butene, 1,1,4,4,4-pentafluorocan cause irritation to the eyes, skin, and respiratory system, which may lead to discomfort or more severe health issues if not properly managed.
Physical state
Colorless, flammable gas
Odor
Faint, sweet
Primary use
Production of fluorinated compounds
Application
Building block in chemical synthesis
Acute toxicity
Low
Health hazards
Eye, skin, and respiratory irritation
Check Digit Verification of cas no
The CAS Registry Mumber 721946-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,2,1,9,4 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 721946-08:
(8*7)+(7*2)+(6*1)+(5*9)+(4*4)+(3*6)+(2*0)+(1*8)=163
163 % 10 = 3
So 721946-08-3 is a valid CAS Registry Number.