1-氯-1-丁烯

1-氯-1-丁烯名称

[ CAS 号 ]:
4461-42-1

[ 中文名 ]:
1-氯-1-丁烯

[ 英文名 ]:
1-chlorobut-1-ene

[英文别名 ]:

1-chloro-1-buten
1-chlorobut-1-ene

1-氯-1-丁烯物理化学性质

[ 密度 ]:
0.909g/cm3

[ 沸点 ]:
68ºC at 760 mmHg

[ 分子式 ]:
C₄H₇Cl

[ 分子量 ]:
90.55140

[ 精确质量 ]:
90.02360

[ LogP ]:
2.14890

[ 折射率 ]:
1.425

1-氯-1-丁烯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EM4255000

CHEMICAL NAME :: 1-Butene, 1-chloro-

CAS REGISTRY NUMBER :: 4461-42-1

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C4-H7-Cl

MOLECULAR WEIGHT :: 90.56

WISWESSER LINE NOTATION :: G1U3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 217 gm/m3

TOXIC EFFECTS :: Behavioral - general anesthetic Lungs, Thorax, or Respiration - respiratory depression Lungs, Thorax, or Respiration - other changes

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 500 nL/plate

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 35,195,1986

1-氯-1-丁烯安全信息

[ 海关编码 ]:
2903299090

1-氯-1-丁烯海关

[ 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%