Mesityl Oxide

CAS RN:141-79-7

Property Summary

Autoignition Temperature:
    652 deg F (344 deg C)

Boiling Point:
    130 deg C at 760 mm Hg

Density Specific Gravity:
    0.8592 at 15 deg C/4 deg C

Flash Point:
    87 deg F (31 deg C) (Closed cup)

Melting Point:
    -59 deg C

Molecular Formula:
    C6-H10-O

Molecular Weight:
    98.14

Solubilities:
    Sol in about 30 parts water; miscible with most org liq
    Miscible in ethanol, ethyl ether
    Slightly sol in propylene glycol
    In water, 28,900 mg/L at 20 deg C

Vapor Density:
    3.4 (Air = 1)

Vapor Pressure:
    8.21 mm Hg at 25 deg C

Viscosity:
    0.0060 cP at 20 deg C

Find more information on this substance at: Hazardous Substances Data Bank , TOXNET , PubMed