Propyl acetateCAS#109-60-4

Boiling point 

102 °C (lit.)

density 

0.888 g/mL at 25 °C (lit.)

vapor density 

3.5 (vs air)

vapor pressure 

25 mm Hg ( 20 °C)

refractive index 

n20/D 1.384(lit.)

FEMA 

2925 | PROPYL ACETATE

Fp 

55 °F

storage temp. 

Store below +30°C.

solubility 

water: soluble

form 

Liquid

color 

APHA: ≤15

Specific Gravity

0.889 (20/4℃)

Odor

Mild fruity.

Odor Threshold

0.24ppm

Odor Type

fruity

biological source

synthetic

explosive limit

1.7%, 37°F

Water Solubility 

2g/100 mL (20 ºC)

Merck 

14,7841

JECFA Number

126

BRN 

1740764

Henry's Law Constant

5.54 at 37 °C (static headspace-GC, van Ruth et al., 2001)

Exposure limits

TLV-TWA 200 ppm (～840 mg/m3) (ACGIH, MSHA, and OSHA); TLV-STEL 250 ppm (～1050 mg/m3) (ACGIH); IDLH 8000 ppm (NIOSH).

Dielectric constant

6.3（20℃）

Stability:

Stable. Highly flammable. May react violently with oxidizing agents. May form explosive mixtures with air. Incompatible with strong oxidizing agents, acids, bases.

LogP

1.4 at 25℃

Surface tension

23.99mN/m at 298.15K

CAS DataBase Reference

109-60-4(CAS DataBase Reference)

NIST Chemistry Reference

n-Propyl acetate(109-60-4)

EPA Substance Registry System

Propyl acetate (109-60-4)