17293-03-7

• 常用中文名：1,3,5-三氯-2-(氯甲基)苯
• 常用英文名：1,3,5-trichloro-2-(chloromethyl)benzene
• CAS号：17293-03-7
• 分子式：C₇H₄Cl₄
• 分子量：229.91900
• 发布时间：2018-12-18 14:41:21
• 更新时间：2024-01-02 11:02:51

名称

• 中文名: 1,3,5-三氯-2-(氯甲基)苯
• 英文名: 1,3,5-trichloro-2-(chloromethyl)benzene
• 英文别名: 2,4,6-Trichlor-benzylchlorid; TCBC; 2,4,6-Trichlorobenzyl chloride; Trichlorobenzyl chloride; 1,3,5-trichloro-2-chloromethyl-benzene; Benzene,trichloro(chloromethyl); Caswell No. 873A

物化性质

• 密度: 1.502g/cm3
• 沸点: 279.7ºC at 760mmHg
• 分子式: C₇H₄Cl₄
• 分子量: 229.91900
• 闪点: 127.7ºC
• 精确质量: 227.90700
• LogP: 4.38560
• 储存条件: 室温

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XT8581000 CHEMICAL NAME : Toluene, alpha,2,4,6-tetrachloro- CAS REGISTRY NUMBER : 17293-03-7 BEILSTEIN REFERENCE NO. : 2503430 LAST UPDATED : 199709 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H4-Cl4 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 : 3075 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands Kidney, Ureter, Bladder - other changes REFERENCE : JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 7,67,1987 ** OTHER MULTIPLE DOSE TOXICITY DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1890 mg/kg/3W-C TOXIC EFFECTS : Liver - fatty liver degeneration Nutritional and Gross Metabolic - weight loss or decreased weight gain REFERENCE : JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 7,67,1987

安全

• 海关编码: 2903999090

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海关

海关编码	2903999090
中文概述	2903999090 其他芳烃卤化衍生物. 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	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%