4372-39-8

4372-39-8结构式
4372-39-8结构式
  • 常用中文名:2,2-diphenyl-
  • 常用英文名:2,2-diphenyl-
  • CAS号:4372-39-8
  • 分子式:C16H14O4
  • 分子量:270.28000
  • 发布时间:2016-05-13 21:11:34
  • 更新时间:2024-01-03 16:53:50

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英文名 2-benzhydrylpropanedioic acid
英文别名 Benzhydryl-malonsaeure
(diphenylmethyl)propanedioic acid
benzhydryl-malonic acid
密度 1.294g/cm3
沸点 428.6ºC at 760 mmHg
分子式 C16H14O4
分子量 270.28000
闪点 227.2ºC
精确质量 270.08900
PSA 74.60000
LogP 2.60390
折射率 1.611
海关编码 2917399090

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4372-39-8结构式

4372-39-8

文献:Kohler American Chemical Journal, 1905 , vol. 34, p. 145 Full Text Show Details Henderson Journal of the Chemical Society, 1891 , vol. 59, p. 734

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4372-39-8结构式

4372-39-8

文献:Patra; Kumar Misra Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 1 p. 66 - 69

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4372-39-8结构式

4372-39-8

文献:Patra; Kumar Misra Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 1 p. 66 - 69

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4372-39-8结构式

4372-39-8

文献:Henderson Journal of the Chemical Society, 1891 , vol. 59, p. 734
海关编码 2917399090
中文概述 2917399090 其他芳香多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
Summary 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%