- 熔点 :
- 113-115 °C
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- 沸点 :
- 185.67°C (rough estimate)
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- 密度 :
- 1.2821 (rough estimate)
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- FEMA :
- 3891 | 2-OXOPENTANEDIOIC ACID
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- 折射率 :
- 1.3920 (estimate)
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- 储存条件 :
- 2-8°C
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- 溶解度 :
- H2O: soluble0.1g/mL, clear, colorless
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- 酸度系数(pKa):
- 2.47(at 25℃)
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- 形态:
- Crystalline Powder
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- 颜色:
- White to slightly yellow
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- 气味 (Odor):
- Odorless
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- 水溶解性 :
- Soluble in water, methanol and dimethyl sulfoxide.
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- Merck :
- 14,5303
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- JECFA Number:
- 634
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- BRN :
- 1705689
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- InChIKey:
- KPGXRSRHYNQIFN-UHFFFAOYSA-N
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- CAS 数据库:
- 328-50-7(CAS DataBase Reference)
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- NIST化学物质信息:
- 2-Oxopentanedioic acid(328-50-7)
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- EPA化学物质信息:
- Pentanedioic acid, 2-oxo- (328-50-7)
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