42255-14-1

• 常用中文名：2,3,4,6-tetrachloro-5-(2,3,4,5,6-pentachlorophenoxy)phenol
• 常用英文名：2,3,4,6-tetrachloro-5-(2,3,4,5,6-pentachlorophenoxy)phenol
• CAS号：42255-14-1
• 分子式：C₁₂HCl₉O₂
• 分子量：496.21200
• 发布时间：2016-06-20 05:48:12
• 更新时间：2024-04-05 12:27:17

名称

• 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; 2,4,5,6-tetrachloro-3-(2,3,4,5,6-pentachlorophenoxy)phenol; Phenol,2,3,4,6-tetrachloro-5-(pentachlorophenoxy); 2,3,4,5,6,2',3',4',6'-Nonachlorodiphenyl ether

物化性质

• 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

安全

• 海关编码: 2909500000

合成路线

713-68-8 ~% 42255-14-1

文献：Deinzer, Max; Miller, Terry; Lamberton, Jack; Arbogast, Brian Journal of Organic Chemistry, 1981 , vol. 46, # 23 p. 4800 - 4802

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%