Melting point: |
−99 °C(lit.) |
Boiling point: |
111-112 °C(lit.) |
Density |
0.872 g/mL at 25 °C(lit.) |
vapor density |
4 (vs air) |
vapor pressure |
11.0 at 25 °C (Abraham, 1984) |
refractive index |
n20/D 1.389(lit.) |
Flash point: |
61 °F |
storage temp. |
Flammables area |
solubility |
alcohol: soluble(lit.) |
form |
Colorless liquid |
Specific Gravity |
0.873 (20/4℃) |
color |
Colourless |
Odor |
pleasant smell |
Odor Type |
solvent |
Odor Threshold |
0.0024ppm |
explosive limit |
7.5% |
Water Solubility |
3 g/100 mL (20 ºC) |
Merck |
14,1536 |
BRN |
1720689 |
Henry's Law Constant |
(x 10-4 atm?m3/mol):
1.91 at 20 °C (approximate - calculated from water solubility and vapor pressure) |
Exposure limits |
NIOSH REL: TWA 200 ppm (950 mg/m3), IDLH 1,700 ppm; OSHA PEL:
TWA 200 ppm; ACGIH TLV: TWA 200 ppm (adopted). |
LogP |
1.720 |
CAS DataBase Reference |
105-46-4(CAS DataBase Reference) |
NIST Chemistry Reference |
Acetic acid, 1-methylpropyl ester(105-46-4) |
EPA Substance Registry System |
sec-Butyl acetate (105-46-4) |