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3,4-二氯-1-丁烯

3,4-二氯-1-丁烯名称

[ CAS 号 ]:
760-23-6

[ 中文名 ]:
3,4-二氯-1-丁烯

[ 英文名 ]:
3,4-DICHLORO-1-BUTENE

[中文别名 ]:

3.4-二氯-1-丁烯

[英文别名 ]:

MFCD00000947
EINECS 212-079-0
3,4-dichloro-1-butene

3,4-二氯-1-丁烯物理化学性质

[ 密度 ]:
1.15 g/mL at 25ºC(lit.)

[ 沸点 ]:
123ºC(lit.)

[ 熔点 ]:
-61ºC(lit.)

[ 分子式 ]:
C₄H₆Cl₂

[ 分子量 ]:
124.99600

[ 闪点 ]:
83 °F

[ 精确质量 ]:
123.98500

[ LogP ]:
2.01860

[ 外观性状 ]:
液体;Colorless to Almost colorless clear liquid

[ 蒸汽密度 ]:
4.31 (vs air)

[ 蒸汽压 ]:
17 mm Hg ( 25 °C)

[ 折射率 ]:
n20/D 1.4658(lit.)

[ 储存条件 ]:
0-6°C

[ 水溶解性 ]:
水溶性：实际上不溶；水溶解度：1,100 mg/l 25 °C；易溶于：苯,氯仿；可溶于：乙醚,甲醇,乙醇

3,4-二氯-1-丁烯MSDS

详细MSDS(安全技术说明书)

3,4-二氯-1-丁烯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM4740000

CHEMICAL NAME :: 1-Butene, 3,4-dichloro-

CAS REGISTRY NUMBER :: 760-23-6

BEILSTEIN REFERENCE NO. :: 1739135

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C4-H6-Cl2

MOLECULAR WEIGHT :: 125.00

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2100 ppm/4H

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 724 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - excitement Lungs, Thorax, or Respiration - dyspnea

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 75 ug/kg

SEX/DURATION :: male 75 day(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)

MUTATION DATA

TEST SYSTEM :: Rodent - rat

DOSE/DURATION :: 13700 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

3,4-二氯-1-丁烯安全信息

[ 危害码 (欧洲) ]:
C:Corrosive

[ 风险声明 (欧洲) ]:
R10;R22;R36/37/38

[ 安全声明 (欧洲) ]:
S16-S26-S37/39

[ 危险品运输编码 ]:
UN 2920 8/PG 2

[ WGK德国 ]:
3

[ RTECS号 ]:
EM4740000

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2