蒸气密度	2.97 (vs air)

蒸气压	135 mm Hg ( 17 °C)

折射率	n20/D 1.376(lit.)

LogP	3.6 at 20℃ and pH7

溶解度	In methanol, g/L: 389 at 5 °C, 450 at 10 °C, 530 at 15 °C, 650 at 20 °C, 910 at 25 °C. Miscible at higher temperatures (Kiser et al., 1961).

形态

Liquid

颜色	Clear colorless

爆炸极限值(explosive limit)

~7.7%

嗅觉阈值(Odor Threshold)

8.9ppm

水溶解性	Soluble in water. 0.013 g/L at 20°C). Miscible in ether, acetone. Soluble in ethanol.

BRN

1730734

Henry's Law Constant

1.693 atm?m3/mol at 25 °C (Hine and Mookerjee, 1975)

Dielectric constant

1.8899999999999999

暴露限值	ACGIH TLV: TWA and STEL for all isomers except n-hexane are 500 and 1,000 ppm, respectively (adopted).

EPA化学物质信息

3-Methylpentane (96-14-0)