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)丙酸苯酯名称

[ CAS 号 ]:
66332-77-2

[ 中文名 ]:
2-甲氧基-2-(4-异丁基苯基)丙酸苯酯

[ 英文名 ]:
Metoxibutropate

[英文别名 ]:

Ibuprofen-guaiacol
Methoxybutropate
AF-2259
Flubenil
metoxibutropate
Ibuprofen guaiacol ester

2-甲氧基-2-(4-异丁基苯基)丙酸苯酯物理化学性质

[ 密度 ]:
1.058g/cm3

[ 沸点 ]:
412.8ºC at 760 mmHg

[ 分子式 ]:
C₂₀H₂₄O₃

[ 分子量 ]:
312.40300

[ 闪点 ]:
175.2ºC

[ 精确质量 ]:
312.17300

[ PSA ]:
35.53000

[ LogP ]:
4.60280

[ 折射率 ]:
1.536

2-甲氧基-2-(4-异丁基苯基)丙酸苯酯毒性和生态

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

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2-甲氧基-2-(4-异丁基苯基)丙酸苯酯安全信息

[ 海关编码 ]:
2916399090

2-甲氧基-2-(4-异丁基苯基)丙酸苯酯海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
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

[ 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%