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ethyl 2,3-dihydroxy-3,3-diphenyl-propanoate

更新时间:2025-08-25 15:39:36

ethyl 2,3-dihydroxy-3,3-diphenyl-propanoate结构式
ethyl 2,3-dihydroxy-3,3-diphenyl-propanoate结构式
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常用名 ethyl 2,3-dihydroxy-3,3-diphenyl-propanoate 英文名 ethyl 2,3-dihydroxy-3,3-diphenyl-propanoate
CAS号 5461-98-3 分子量 286.32200
密度 1.22g/cm3 沸点 464.7ºC at 760 mmHg
分子式 C17H18O4 熔点 N/A
MSDS N/A 闪点 169.7ºC

 名称

英文名 ethyl 2,3-dihydroxy-3,3-diphenylpropanoate
英文别名 更多

 物理化学性质

密度 1.22g/cm3
沸点 464.7ºC at 760 mmHg
分子式 C17H18O4
分子量 286.32200
闪点 169.7ºC
精确质量 286.12100
PSA 66.76000
LogP 1.84650
InChIKey IMFHJEWTIWGYLI-UHFFFAOYSA-N
SMILES CCOC(=O)C(O)C(O)(c1ccccc1)c1ccccc1
折射率 1.583

 安全信息

海关编码 2918199090

 合成线路

~68%

ethyl 2,3-dihydroxy-3,3-diphenyl-propanoate结构式

ethyl 2,3-dihyd...

5461-98-3

文献:Scheffler, Ulf; Stoesser, Reinhard; Mahrwald, Rainer Advanced Synthesis and Catalysis, 2012 , vol. 354, # 14-15 p. 2648 - 2652,5

~%

ethyl 2,3-dihydroxy-3,3-diphenyl-propanoate结构式

ethyl 2,3-dihyd...

5461-98-3

文献:Sugiyama,N. et al. Bulletin of the Chemical Society of Japan, 1967 , vol. 40, p. 2909 - 2913

 海关

海关编码 2918199090
中文概述 HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, 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%

 英文别名

ETHYL 2,3-DIHYDROXY-3,3-DIPHENYL-PROPANOATE
2,3-dihydroxy-3,3-diphenyl-propionic acid ethyl ester
3,3-Diphenyl-2,3-dihydroxy-propionsaeure-ethylester
ethyl 2,3-dihydroxy-3,3-diphenylpropanonate
2.3-Dihydroxy-3.3-diphenyl-propionsaeure-aethylester
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