- 熔点 :
- 111-113 °C(lit.)
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- 沸点 :
- 270 °C(lit.)
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- 密度 :
- 1.1816 (rough estimate)
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- 蒸气压:
- 0.001 hPa (20 °C)
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- 折射率 :
- 1.4611 (estimate)
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- 闪点 :
- 157°C
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- 储存条件 :
- 0-6°C
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- 溶解度 :
- 2g/l
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- 形态:
- Fine Crystalline Powder
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- 酸度系数(pKa):
- 5.53±0.40(Predicted)
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- 颜色:
- Light yellow or cream
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- PH值:
- 4 (2g/l, H2O, 20℃)
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- Merck :
- 14,2865
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- BRN :
- 6129
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- 稳定性:
- Stable. Incompatible with oxidizing agents, bases, reducing agents.
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- InChIKey:
- PGRHXDWITVMQBC-UHFFFAOYSA-N
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- CAS 数据库:
- 520-45-6(CAS DataBase Reference)
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- NIST化学物质信息:
- Dehydroacetic Acid(520-45-6)
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- EPA化学物质信息:
- 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione (520-45-6)
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