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IUPAC名称
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(R)-tert-butyl 2-amino-4-methylpentanoate hydrochloride
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Product name 产品英文名称
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H-D-Leu-OtBu·HCl; D-Leucine-Tert-butyl Ester Hydrochloride |
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吉尔产品目录编号
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11842
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CAS#
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13081-32-8
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MDL#
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MFCD00083642
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Formula 分子式
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C38H32N2O5
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M.W. 分子量
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223.7
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Appearance 产品性状
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白色粉末
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Purity 纯度
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≥98%
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Specific Rotation[a]20/D
旋光
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-11o±2o(C=2 in DMF)
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Optical purity
手性纯度
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Not Determined
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Melting Point
熔点
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~220o |
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Clarity of solution
澄清度
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0.3 gram in 2ml DMF clear solution
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Loss on drying
干燥失重
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≤1.0% (90°, 2h) |
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Water Content (K.F.)
水份
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≤1.0%
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NMR Spectrum
核磁
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Complies
与标准一致
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Mass Spectrum
质谱
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Complies
与标准一致
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IR Spectrum
红外
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Complies
与标准一致
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Packaging
包装
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25g,100g, 250g, 500g, 1kg, 5kg或者按需生产/包装
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Storage
保存
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Keep cool & dry <25°C unpon the receipt of goods
置于<25°C阴凉干燥处存放
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