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Benzenepentanoic acid,3,4-dimethoxy-

更新时间:2024-02-03 07:08:06

Benzenepentanoic acid,3,4-dimethoxy-结构式
Benzenepentanoic acid,3,4-dimethoxy-结构式
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常用名 Benzenepentanoic acid,3,4-dimethoxy- 英文名 Benzenepentanoic acid,3,4-dimethoxy-
CAS号 1145-15-9 分子量 238.28000
密度 1.111g/cm3 沸点 394.9ºC at 760 mmHg
分子式 C13H18O4 熔点 N/A
MSDS N/A 闪点 147.5ºC

 Benzenepentanoic acid,3,4-dimethoxy-名称

英文名 5-(3,4-dimethoxyphenyl)pentanoic acid
英文别名 更多

 Benzenepentanoic acid,3,4-dimethoxy-物理化学性质

密度 1.111g/cm3
沸点 394.9ºC at 760 mmHg
分子式 C13H18O4
分子量 238.28000
闪点 147.5ºC
精确质量 238.12100
PSA 55.76000
LogP 2.50120
蒸汽压 6.02E-07mmHg at 25°C
折射率 1.514
分子结构

1、 摩尔折射率:64.62

2、 摩尔体积(cm3/mol):214.4

3、 等张比容(90.2K):538.3

4、 表面张力(dyne/cm):39.7

5、 极化率(10-24cm3):25.61

计算化学

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:1

3.氢键受体数量:4

4.可旋转化学键数量:7

5.互变异构体数量:无

6.拓扑分子极性表面积55.8

7.重原子数量:17

8.表面电荷:0

9.复杂度:230

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

 Benzenepentanoic acid,3,4-dimethoxy-安全信息

海关编码 2918990090

 Benzenepentanoic acid,3,4-dimethoxy-合成线路

~80%

Benzenepentanoic acid,3,4-dimethoxy-结构式

Benzenepentanoi...

1145-15-9

文献:Magrioti, Victoria; Nikolaou, Aikaterini; Smyrniotou, Annetta; Shah, Ishita; Constantinou-Kokotou, Violetta; Dennis, Edward A.; Kokotos, George Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 18 p. 5823 - 5829

~92%

Benzenepentanoic acid,3,4-dimethoxy-结构式

Benzenepentanoi...

1145-15-9

文献:Singh Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 3 p. 215 - 218

~%

Benzenepentanoic acid,3,4-dimethoxy-结构式

Benzenepentanoi...

1145-15-9

文献:Singh Indian Journal of Chemistry - Section B Organic Chemistry Including Medicinal Chemistry, 1990 , vol. 29, # 3 p. 215 - 218

~%

Benzenepentanoic acid,3,4-dimethoxy-结构式

Benzenepentanoi...

1145-15-9

文献:Mihova, Tonya R.; Linden, Anthony; Heimgartner, Heinz Heterocycles, 1998 , vol. 49, # 1 p. 215 - 232

~%

Benzenepentanoic acid,3,4-dimethoxy-结构式

Benzenepentanoi...

1145-15-9

文献:Gardner et al. Journal of the American Chemical Society, 1952 , vol. 74, p. 5527

~%

Benzenepentanoic acid,3,4-dimethoxy-结构式

Benzenepentanoi...

1145-15-9

文献:Magrioti, Victoria; Nikolaou, Aikaterini; Smyrniotou, Annetta; Shah, Ishita; Constantinou-Kokotou, Violetta; Dennis, Edward A.; Kokotos, George Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 18 p. 5823 - 5829

~%

Benzenepentanoic acid,3,4-dimethoxy-结构式

Benzenepentanoi...

1145-15-9

文献:Magrioti, Victoria; Nikolaou, Aikaterini; Smyrniotou, Annetta; Shah, Ishita; Constantinou-Kokotou, Violetta; Dennis, Edward A.; Kokotos, George Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 18 p. 5823 - 5829

 Benzenepentanoic acid,3,4-dimethoxy-海关

海关编码 2918990090
中文概述 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、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:13.0%. 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 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Benzenepentanoic acid,3,4-dimethoxy-英文别名

Benzenepentanoic acid,3,4-dimethoxy
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