3-(3,5-二甲氧基苯基)丙酸乙酯

3-(3,5-二甲氧基苯基)丙酸乙酯 基本信息
CAS号 54901-09-6 分子式 C13H18O4
分子量 238.28000 精确质量  238.12100
PSA  44.76000 LogP  2.19950

基本信息 展开↓

CAS号:
54901-09-6
3D弹球模型:
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分子式:
C13H18O4
分子量:
238.28000
中文名称:
3-(3,5-二甲氧基苯基)丙酸乙酯
英文名称:
Ethyl 3-(3,5-dimethoxyphenyl)propanoate
中文别名:
3-(3,5-二甲氧基苯基)丙酸乙酯;
3-(3,5-二甲氧基丙基)丙酸乙酯;
Dl-2,3-Diaminopropionic Acid Monohydrochloride;
DL-2,3-Diaminopropionic acid hydrochloride;
DL-Dap-OH.HCl;
(+-)-2,3-diaminopropionic acid hydrochloride;
Bethahistinemethanesulfonate;
1'-Biphenyl]-4,4'-Diamine,3,3',5,5'-Tetramethyl-[;
1'-Biphenyl]-4,4'-Diamine,3,3',5,5'-Tetramethyl-[1;
4,4'-Bi-2,6-Xylidine;
4,4'-Diamino-3,3',5,5'-Tetramethylbiphenyl;
3,5,3',5'-Tetramethylbenzidine;
3355TMB;
3,3',5,5'-tetramethylbiphenyl-4,4'-diamine;
N-(3,5-dimethylphenyl)-3,5-dimethylaniline;
3,3',5,5'-Tetramethyl benzidine;
3,3',5,5'-Tetramethylbenzidine;
(1-ethynyl-2-methyl-pent-2-enyl) 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate;
Empenthrin;
4-methyl-1,3-dihydro-2H-benzimidazole-2-thione;
Antioxidant MMB(MMBI);
Antioxidant MMB;
ANTIOXIDANT MMBI;
Methyl-2-mercaptobenzimidazole;
UNII-5V141XK28X;
1-(p-Chlorobenzoyl)-5-methoxy-2-methylindole-3-acetic acid ester with glycolic acid;
1H-Indole-3-acetic acid, 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-, carboxymethyl ester;
({[1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-ind
英文别名:
Ethyl 3-(3,5-dimethoxyphenyl)propanoate;
ethyl 3-(3,5-dimethoxyphenyl)propanoate
精确分子量/精确质量:
238.12100
极性分子表面积/PSA:
44.76000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
InChI=1/C13H18O4/c1-4-17-13(14)6-5-10-7-11(15-2)9-12(8-10)16-3/h7-9H,4-6H2,1-3H3

物化性质展开↓

密度:
1.067g/cm3
沸点:
335.6ºC at 760 mmHg
闪点:
145.7ºC
折射率:
1.492

安全信息展开↓

海关代码:
2918990090

海关数据查看详细

中国海关编码:2918990090

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
摘要/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%
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