2,4-dihydroxyphenylacetic acid

2,4-dihydroxyphenylacetic acid 基本信息
CAS号 614-82-4 分子式 C8H8O4
分子量 168.14700 精确质量  168.04200
PSA  77.76000 LogP  0.72490

基本信息 展开↓

CAS号:
614-82-4
3D弹球模型:
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分子式:
C8H8O4
分子量:
168.14700
中文名称:
2,4-dihydroxyphenylacetic acid
英文名称:
2-(2,4-dihydroxyphenyl)acetic acid
中文别名:
2,4-dihydroxyphenylacetic acid;
2,4-二羟基苯乙酸;
O-HYDROXYACETANILIDE;
O-ACETAMIDOPHENOL;
O-ACETAMINOPHENOL;
AKOS BBB/377;
2-ACETYLAMINOPHENOL;
2-Acetamidophenol;
2-ACETAMINO PHENOL;
2'-HYDROXYACETANILIDE;
2-HYDROXYACETANILIDE;
2’-hydroxy-acetanilid;
2-acetamido-pheno;
2-Hydroxyanilid kyseliny octove;
2-hydroxyanilidkyselinyoctove;
Acetanilide, 2'-hydroxy-;
Acet-o-aminofenol;
O-ACETAMIDO PHENOL;
o-alkyl acetophenylamine;
N-(2-hydroxyphenyl)acetamide;
2-[(1R)-1-hydroxyethyl]benzoic acid;
(R)-(-)-Mandelic acid;
1,1-dinitroethane;
Methyl-o-methoxy benzoate;
6-methoxy-6-methyl-cyclohexa-2,4-diene-1-carboxylate;
methyl o-anisate
英文别名:
2-(2,4-dihydroxyphenyl)acetic acid;
2,4-Dihydroxyphenylacetic acid
精确分子量/精确质量:
168.04200
极性分子表面积/PSA:
77.76000
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。
EINECS:
210-397-4
InChI:
InChI=1/C8H8O4/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4,9-10H,3H2,(H,11,12)

物化性质展开↓

密度:
1.478g/cm3
沸点:
419°C at 760 mmHg
闪点:
221.4°C

安全信息展开↓

海关代码:
2918290000

海关数据查看详细

中国海关编码:2918290000

概述:
2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验
摘要/Summary:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%
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