1,4-二氯-2-丁烯
1,4-二氯-2-丁烯名称
[ CAS 号 ]:
764-41-0
[ 中文名 ]:
1,4-二氯-2-丁烯
[ 英文名 ]:
1,4-Dichlorobut-2-ene
[英文别名 ]:
- EINECS 203-779-7
- MFCD00000988
- 1,4-Dichlorbut-2-en
- trans-1,4-dichloro-2-butene
- 1,4-Dichlorobut-2-ene
- but-2-ene, 1,4-dichloro-
- 1,4-Dichloro-2-butene
- 2-Butene, 1,4-dichloro-
- 2-Butylene dichloride
1,4-二氯-2-丁烯物理化学性质
[ 密度 ]:
1.1±0.1 g/cm3
[ 沸点 ]:
155.5±0.0 °C at 760 mmHg
[ 熔点 ]:
1-3 °C(lit.)
[ 分子式 ]:
C4H6Cl2
[ 分子量 ]:
124.996
[ 闪点 ]:
54.4±0.0 °C
[ 精确质量 ]:
123.984657
[ LogP ]:
1.97
[ 外观性状 ]:
透明无色液体，易烧伤,尽管可能很难点燃
[ 蒸汽压 ]:
3.9±0.2 mmHg at 25°C
[ 折射率 ]:
1.459
[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类分开存放
[ 水溶解性 ]:
水溶性：不溶；水溶解度：580 mg/l 25 °C；混溶：醇,苯；可溶于：乙醚
1,4-二氯-2-丁烯MSDS
1,4-二氯-2-丁烯毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EM4900000
- CHEMICAL NAME :
- 2-Butene, 1,4-dichloro-
- CAS REGISTRY NUMBER :
- 764-41-0
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 25
- MOLECULAR FORMULA :
- C4-H6-Cl2
- MOLECULAR WEIGHT :
- 125.00
- WISWESSER LINE NOTATION :
- G2U2G
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 :
- 89 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 62 ppm/4H
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 190 mg/kg
- TOXIC EFFECTS :
- Behavioral - muscle weakness Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 920 mg/m3
- TOXIC EFFECTS :
- Behavioral - muscle weakness Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 620 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 18200 ug/kg/26W-I
- TOXIC EFFECTS :
- Liver - liver function tests impaired Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 10900 ppb/6H/2W-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - structural or functional change in trachea or bronchi Blood - changes in spleen Nutritional and Gross Metabolic - weight loss or decreased weight gain
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 8700 ug/m3/17W-I
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS Liver - other changes
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1 ppm/6H/82W-I
- TOXIC EFFECTS :
- Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Olfaction) - tumors
- TYPE OF TEST :
- TC - Toxic concentration (other than lowest)
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 100 ppb/6H/82W-I
- TOXIC EFFECTS :
- Tumorigenic - neoplastic by RTECS criteria Sense Organs and Special Senses (Olfaction) - tumors
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 750 ug/kg
- SEX/DURATION :
- male 75 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- DOSE :
- 5 ppm/6H
- SEX/DURATION :
- female 6-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - musculoskeletal system
- TYPE OF TEST :
- Sex chromosome loss and nondisjunction
MUTATION DATA
- TEST SYSTEM :
- Rodent - rat
- DOSE/DURATION :
- 1700 ug/m3/30D (Intermittent)
- REFERENCE :
- ZKMAAX Zhurnal Eksperimental'noi i Klinicheskoi Meditsiny. Journal of Experimental and Clinical Medicine. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1962- Volume(issue)/page/year: 25,335,1985 *** REVIEWS *** ACGIH TLV-Suspected human carcinogen DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-TWA 0.025 mg/m3 (0.005 ppm) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-GERMANY;Carcinogen JAN 1993 OEL-RUSSIA:STEL 0.1 mg/m3;Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84000 No. of Facilities: 5 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 20 (estimated)
点击显示
1,4-二氯-2-丁烯安全信息
[ 危害码 (欧洲) ]:
T+: Very toxic;N: Dangerous for the environment;
[ 风险声明 (欧洲) ]:
R10;R21;R25;R26;R34
[ 安全声明 (欧洲) ]:
S53-S23-S26-S36/37/39-S45-S61-S60
[ 危险品运输编码 ]:
UN 3390 6.1/PG 1
[ WGK德国 ]:
3
[ RTECS号 ]:
EM4903000
[ 包装等级 ]:
II
[ 危险类别 ]:
6.1(a)
1,4-二氯-2-丁烯合成路线
1,4-二氯-2-丁烯上下游产品
1,4-二氯-2-丁烯上游产品
1,4-二氯-2-丁烯下游产品
推荐生产厂家/供应商：
公司名：上海阿拉丁生化科技股份有限公司
区域：上海市浦东新区
价格：
￥88.0/5g
￥2848.0/500g
￥299.0/25g
￥816.0/100g
联系人：阿拉丁李高志
产品详情：1,4-二氯-2-丁烯 (顺反混合物)
查看所有供应商请点击：
相关化合物
【1,4-二氯-2-丁烯】化源网提供1,4-二氯-2-丁烯CAS号764-41-0，1,4-二氯-2-丁烯MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询1,4-二氯-2-丁烯上化源网，专业又轻松。>>电脑版：1,4-二氯-2-丁烯
标题：1,4-二氯-2-丁烯_MSDS_密度_熔点_CAS号【764-41-0】_化源网 地址：https://m.chemsrc.com/mip/cas/764-41-0_1028037.html