Propyl acetate CAS 109-60-4

Propyl acetate Basic information

Product Name:

Propyl acetate

CAS:

109-60-4

MF:

C5H10O2

MW:

102.13

EINECS:

203-686-1

Mol File:

109-60-4.mol

Propyl acetate Chemical Properties

Melting point

-95 °C (lit.)

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)

Thermal Conductivity

0.135 W/(m·K) at 25 ℃

Merck

147,841

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.

Cosmetics Ingredients Functions

PERFUMING

SOLVENT

InChI

1S/C5H10O2/c1-3-4-7-5(2)6/h3-4H2,1-2H3

InChIKey

YKYONYBAUNKHLG-UHFFFAOYSA-N

SMILES

CCCOC(C)=O

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)

Property

Specifications

Results

N-propyl acetate,wt%

99.5Min

99.8

N-propanol,wt%

0.1Max

0.01

Acidity (by acetic acid)，wt %

0.01Max

0.002

Color，APHA

10 Max

5

Evaporites,wt %

0.005Max

0.001

Water,wt%

0.1Max

0.01

Color,APHA≤

10 Max

5