CAS: 60-54-8 | 分子式: C22H24N2O8 | 分子量: 444 | EINECS号: 200-481-9 |
比旋光度
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D25 -257.9° (0.1N HCl); D25 -239° (methanol)
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折射率
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1.6500 (estimate)
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溶解度
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95% ethanol: soluble12.5mg/mL
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形态
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powder
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酸度系数(pKa)
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pKa (50% aq DMF): 8.3, 10.2(at 25℃)
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颜色
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yellow to yellow orange
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旋光性 (optical activity)
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[α]25/D -239° in methanol (Specific rotation ) &_& [α]25/D -257.9°, c = 0.1 M HCl mol (Specific rotation )
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水溶解性
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Limited solubility in water. Soluble in 1M HCl with heating.
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BRN
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2230417
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NIST化学物质信息
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EPA化学物质信息
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危险品标志
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安全说明
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F
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海关编码
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29413000
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毒害物质数据
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毒性
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LD50 in rats, mice (mg/kg): 807, 808 orally (Goldenthal)
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