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2-(4-CHLORO-3-METHYL-PHENOXY)-2-METHYL-PROPIONIC ACID

名称

[ CAS 号 ]:
62443-89-4

[ 英文名 ]:
2-(4-CHLORO-3-METHYL-PHENOXY)-2-METHYL-PROPIONIC ACID

[英文别名 ]:

2-(2-ethoxyphenoxy)ethyl bromide

物理化学性质

[ 密度 ]:
1.23g/cm3

[ 沸点 ]:
344.7ºC at 760 mmHg

[ 分子式 ]:
C₁₁H₁₃ClO₃

[ 分子量 ]:
228.67200

[ 闪点 ]:
162.3ºC

[ 精确质量 ]:
228.05500

[ PSA ]:
46.53000

[ LogP ]:
2.89040

[ 折射率 ]:
1.537

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UA2455600

CHEMICAL NAME :: Propanoic acid, 2-(4-chloro-3-methylphenoxy)-2-methyl-

CAS REGISTRY NUMBER :: 62443-89-4

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H13-Cl-O3

MOLECULAR WEIGHT :: 228.69

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 28,611,1989

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安全信息

[ 危害码 (欧洲) ]:
Xi

[ 海关编码 ]:
2918990090

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%