2-甲氧基-2-(4-异丁基苯基)丙酸苯酯

2-甲氧基-2-(4-异丁基苯基)丙酸苯酯 基本信息
CAS号 66332-77-2 分子式 C20H24O3
分子量 312.40300 精确质量  312.17300
PSA  35.53000 LogP  4.60280

基本信息 展开↓

CAS号:
66332-77-2
3D弹球模型:
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分子式:
C20H24O3
分子量:
312.40300
中文名称:
2-甲氧基-2-(4-异丁基苯基)丙酸苯酯
英文名称:
2-methoxyphenyl 2-(4-isobutylphenyl)propionate
中文别名:
2-甲氧基-2-(4-异丁基苯基)丙酸苯酯
英文别名:
2-methoxyphenyl 2-(4-isobutylphenyl)propionate;
Ibuprofen-guaiacol;
Methoxybutropate;
AF-2259;
2-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID 2-METHOXY-PHENYL ESTER;
2-(p-Isobutylphenyl)propionic acid o-methoxyphenyl ester;
Flubenil;
metoxibutropate;
Ibuprofen guaiacol ester
精确分子量/精确质量:
312.17300
极性分子表面积/PSA:
35.53000
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:
266-318-9
InChI:
The Key: FVRWRGBTEHAPDI-UHFFFAOYSA-N

物化性质展开↓

密度:
1.058g/cm3
沸点:
412.8ºC at 760 mmHg
闪点:
175.2ºC
折射率:
1.536

安全信息展开↓

海关代码:
2916399090

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UF4940000
CHEMICAL NAME :
Propionic acid, 2-(p-isobutylphenyl)-, o-methoxyphenyl ester
CAS REGISTRY NUMBER :
66332-77-2
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C20-H24-O3
MOLECULAR WEIGHT :
312.44
WISWESSER LINE NOTATION :
1Y1&1R DY1&VOR BO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2062 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 54,332,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1624 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 54,332,1980

海关数据查看详细

中国海关编码:2916399090

概述:
2916399090 其他芳香一元羧酸. 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, 丙烯酸、丙烯酸盐或酯应报明包装
摘要/Summary:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
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