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CAS号:
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91-59-8
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英文名称:
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2-Naphthylamine
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英文同义词:
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bna[qr];usafcb-22;USAF
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中文名称:
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2-萘胺
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中文同义词:
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2-萘氨;2-萘胺;β-萘胺;2-奈胺;乙-萘胺;β-氨基萘;萘-2-胺;2-氨基萘;2-萘胺(有毒);Β-萘胺标准溶液
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分子式:
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C10H9N
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分子量:
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143.19
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- 熔点 :
- 111-113 °C(lit.)
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- 沸点 :
- 306 °C(lit.)
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- 密度 :
- 1.061 g/mL at 25 °C(lit.)
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- 蒸气压:
- 2.56 x 10-4 mmHg at 20–30 °C (quoted, Mercer et al., 1990)
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- 折射率 :
- 1.5000 (estimate)
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- 储存条件 :
- -20°C Freezer
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- 溶解度 :
- Solubility Soluble in hot water, ethanol, ether
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- 酸度系数(pKa):
- 4.16(at 25℃)
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- 形态:
- powder
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- 颜色:
- pink to purple
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- 酸碱指示剂变色ph值范围:
- Non& uorescence (2.8) to violet & uorescence (4.4)
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- 水溶解性 :
- <0.1 g/100 mL at 22 ºC
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- Merck :
- 13,6425
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- BRN :
- 3939429
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- Henry's Law Constant:
- 2.01 x 10-9 atm?m3/mol at 25 °C (quoted, Mercer et al., 1990)
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- 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).
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- 稳定性:
- Stable. Incompatible with strong oxidizing agents.
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- 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
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- InChIKey:
- JBIJLHTVPXGSAM-UHFFFAOYSA-N
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- CAS 数据库:
- 91-59-8(CAS DataBase Reference)
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- NIST化学物质信息:
- 2-Naphthalenamine(91-59-8)
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- (IARC)致癌物分类:
- 1 (Vol. 4, Sup 7, 99, 100F) 2012
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- EPA化学物质信息:
- 2-Naphthalenamine (91-59-8)
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| 危险品运输编号 : |
UN 1650 6.1/PG 2 |
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| 毒害物质数据: |
91-59-8(Hazardous Substances Data) |
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| 毒性: |
LD50 (intraperitoneal) for mice 200 mg/kg (quoted, RTECS, 1985). |
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