2431-54-1

• 常用中文名：1,2,4-trichlorobut-2-ene
• 常用英文名：1,2,4-trichlorobut-2-ene
• CAS号：2431-54-1
• 分子式：C₄H₅Cl₃
• 分子量：159.44100
• 发布时间：2017-05-01 19:01:33
• 更新时间：2025-09-11 12:55:27

名称

• 英文名: 1,2,4-trichlorobut-2-ene
• 英文别名: 1,2,4-trichloro-2-butene; 1,2,4-Trichlor-2-buten; 1,2,3-trichloro-2-butene; 1,2,4-Trichlor-but-2-en; 1,2,4-trichloro-but-2-ene

物化性质

• 密度: 1.305g/cm3
• 沸点: 189.5ºC at 760mmHg
• 分子式: C₄H₅Cl₃
• 分子量: 159.44100
• 闪点: 105.5ºC
• 精确质量: 157.94600
• LogP: 2.58670
• 蒸汽压: 0.786mmHg at 25°C
• 折射率: 1.485

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : EM9048000 CHEMICAL NAME : 2-Butene, 1,2,4-trichloro- CAS REGISTRY NUMBER : 2431-54-1 BEILSTEIN REFERENCE NO. : 1740301 LAST UPDATED : 199612 DATA ITEMS CITED : 5 MOLECULAR FORMULA : C4-H5-Cl3 MOLECULAR WEIGHT : 159.44 WISWESSER LINE NOTATION : G1YGYGU1 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 : 224 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 46(1),92,1981 TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 385 mg/m3 TOXIC EFFECTS : Behavioral - ataxia Gastrointestinal - changes in structure or function of salivary glands Liver - fatty liver degeneration REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 34(11),60,1990 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 210 mg/kg TOXIC EFFECTS : Behavioral - ataxia Gastrointestinal - changes in structure or function of salivary glands Liver - fatty liver degeneration REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 34(11),60,1990 TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 522 mg/m3 TOXIC EFFECTS : Behavioral - ataxia Gastrointestinal - changes in structure or function of salivary glands Liver - fatty liver degeneration REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 34(11),60,1990 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 318 mg/kg TOXIC EFFECTS : Behavioral - ataxia Gastrointestinal - changes in structure or function of salivary glands Liver - fatty liver degeneration REFERENCE : GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 34(11),60,1990

安全

• 危险品运输编码: UN 2322
• 包装等级: II
• 危险类别: 6.1(a)
• 海关编码: 2903299090

合成路线

28507-96-2 ~% 1653-19-6 2431-54-1 2431-50-7

文献：REDWINE, TERRY WAYNE Patent: US2009/163745 A1, 2009 ; Location in patent: Page/Page column 5 ;

126-99-8 ~% 2431-54-1

文献：Carothers; Berchet Journal of the American Chemical Society, 1933 , vol. 55, p. 1629

25790-55-0 ~% 2431-54-1

文献：Carothers; Berchet Journal of the American Chemical Society, 1933 , vol. 55, p. 1629 Full Text Show Details du Pont de Nemours and Co. Patent: US1965369 , 1932 ;

2431-50-7 ~52% 2431-54-1

文献：Mkryan, G. M.; Kaplanyan, E. E.; Mkrtchyan, A. M.; Aivazyan, E. M. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 2 p. 236 - 239 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 2 p. 265 - 268

7782-50-5 25790-55-0 ~% 2431-54-1 2431-52-9 详细

文献：Carothers; Berchet Journal of the American Chemical Society, 1933 , vol. 55, p. 1629 Full Text Show Details du Pont de Nemours and Co. Patent: US1965369 , 1932 ;

67-66-3 7782-50-5 123-31-9 126-99-8 ~% 详细

文献：Carothers; Berchet Journal of the American Chemical Society, 1933 , vol. 55, p. 1629 Full Text Show Details Petrow Zhurnal Obshchei Khimii, 1943 , vol. 13, p. 111 Zhurnal Obshchei Khimii, 1949 , vol. 19, p. 1050 Chem.Abstr., 1944 , p. 330,1950 1003

上下游产品

上游产品  7
28507-96-2 126-99-8 25790-55-0 2431-50-7
7782-50-5 67-66-3 123-31-9
下游产品  8
110-54-3 111-65-9 857786-48-2 79-11-8
3574-40-1 7321-48-4 74-84-0 54509-73-8

海关

海关编码	2903299090
中文概述	HS: 2903299090. 其他无环烃的不饱和氯化衍生物. 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	2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%