2,3,4,6-tetrachloro-5-(2,3,4,5,6-pentachlorophenoxy)phenol

名称

[ CAS 号 ]:
42255-14-1

[ 英文名 ]:
2,3,4,6-tetrachloro-5-(2,3,4,5,6-pentachlorophenoxy)phenol

[英文别名 ]:

3-Hydroxy-nonachlorodiphenyl ether
Isopredioxin
2,3,4,6-Tetrachloro-5-(pentachlorophenoxy)phenol
2,4,5,6-tetrachloro-3-(pentachlorophenoxy)phenol
Nonachloro-3-phenoxyphenol
3-Hydroxy-nonachlordiphenyl-aether
Phenol,2,3,4,6-tetrachloro-5-(pentachlorophenoxy)
2,3,4,5,6,2',3',4',6'-Nonachlorodiphenyl ether

物理化学性质

[ 密度 ]:
1.865g/cm3

[ 沸点 ]:
449.8ºC at 760mmHg

[ 分子式 ]:
C₁₂HCl₉O₂

[ 分子量 ]:
496.21200

[ 闪点 ]:
225.8ºC

[ 精确质量 ]:
491.71700

[ PSA ]:
29.46000

[ LogP ]:
9.06510

[ 折射率 ]:
1.663

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SM9461000

CHEMICAL NAME :: Phenol, 2,3,4,6-tetrachloro-5-(pentachlorophenoxy)-

CAS REGISTRY NUMBER :: 42255-14-1

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H-Cl9-O2

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 :: 89 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory stimulation

REFERENCE :: JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 10,699,1982

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安全信息

[ 海关编码 ]:
2909500000

合成路线

详细合成路线

海关

[ 海关编码 ]: 2909500000

[ 中文概述 ]:
2909500000. 醚酚、醚醇酚及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%