蒸气压	2.56 x 10-4 mmHg at 20–30 °C (quoted, Mercer et al., 1990)

折射率	1.5000 (estimate)

溶解度	Solubility Soluble in hot water, ethanol, ether

形态

powder

酸度系数(pKa)

4.16(at 25℃)

颜色	pink to purple

酸碱指示剂变色ph值范围

Non& uorescence (2.8) to violet & uorescence (4.4)

水溶解性	<0.1 g/100 mL at 22 ºC

Merck

13,6425

BRN

3939429

Henry's Law Constant

2.01 x 10-9 atm?m3/mol at 25 °C (quoted, Mercer et al., 1990)

暴露限值	Since it is a carcinogen, there is no TLV TWA for this compound. Recognized Carcinogen (ACGIH); Carcinogen (OSHA); Human Sufficient Evidence (IARC).

主要应用	Microelectronics, power transmission & fluid, insulators for electronic devices, photoresists, display device, imaging process, semiconductors, diesel fuel additives, battery, adhesive, paints, inks, chalk, leather, textiles, dye synthesis, soil products

(IARC)致癌物分类

1 (Vol. 4, Sup 7, 99, 100F) 2012

NIST化学物质信息

2-Naphthalenamine(91-59-8)

EPA化学物质信息

2-Naphthalenamine (91-59-8)