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Propane 74-98-6

Propane (CAS 74-98-6, C3H8), is a colorless and odorless gas at standard temperature and pressure. It is widely used as a fuel in various applications, including heating, cooking, and as a propellant in aerosol sprays. Propane exhibits high energy density, making it an efficient and convenient fuel source. Its clean-burning properties make it environmentally friendly compared to other fossil fuels. Propane plays a crucial role in residential, commercial, and industrial sectors, providing heat and energy for heating, cooking, hot water production, and powering equipment and vehicles.

Chemical Name Propane
CAS Registry Number 74-98-6
PubChemID 6334
Molecular Weight 44.09562
PSA 0.00000
LogP 1.41630
EINECS 200-827-9
Molecular Formula C3H8
Synonyms
  • A-108
  • C3H8
  • dimethylmethane
  • EINECS 200-827-9
  • Freon 290
  • HC290
  • Lpg
  • MFCD00009359
  • Popane
  • Propagas
  • Propan
  • PROPANE, NATURAL
  • PROPANECOMBUSTION
  • propyldihydride
  • propylhydride
  • r290
 

74-98-6 Properties

  • Density 1.55 g/mL at 25 oC(lit.)
    Boiling Point -42.1oC
    Flash Point -104oC
    Melting Point -188oC
    Vapour 9823 mm Hg (USCG, 1999)
    Refractive Index Index of refraction: 1.2898 @ 20 °C
    HS Code 2901100000
 

74-98-6 Safety Infomation

  • Safety Statements 9-16
    Risk Statements R12
    Hazard Codes
    HazardClass 2.1
    Hazard Note H220-H280
    PackingGroup O52
    Transport UN 1978 2.1
 

74-98-6 NMR Specturm

 
 
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