- 熔点 :
- -10.5 °C
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- 沸点 :
- 223 °C(lit.)
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- 密度 :
- 0.918 g/mL at 25 °C(lit.)
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- 蒸气密度:
- 4.5 (vs air)
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- 蒸气压:
- <0.1 mm Hg ( 20 °C)
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- FEMA :
- 3348 | HEPTANOIC ACID
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- 折射率 :
- n 20/D 1.4221(lit.)
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- 闪点 :
- >230 °F
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- 储存条件 :
- Store below +30°C.
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- 溶解度 :
- water: soluble0.2419 g/100ml at 15°C
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- 酸度系数(pKa):
- 4.89(at 25℃)
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- 形态:
- Powder
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- 颜色:
- White to off-white
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- 爆炸极限值(explosive limit):
- 10.1%
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- 水溶解性 :
- 0.24 g/100 mL (15 ºC)
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- JECFA Number:
- 96
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- Merck :
- 14,4660
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- BRN :
- 1744723
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- 稳定性:
- Stable. Incompatible with strong oxidizing agents, bases, reducing agents. Combustible. Protect from light.
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- InChIKey:
- MNWFXJYAOYHMED-UHFFFAOYSA-N
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- CAS 数据库:
- 111-14-8(CAS DataBase Reference)
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- NIST化学物质信息:
- Heptanoic acid(111-14-8)
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- EPA化学物质信息:
- Heptanoic acid (111-14-8)
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