52844-20-9

52844-20-9结构式
52844-20-9结构式
  • 常用中文名:2-氯-1-丁烯
  • 常用英文名:2-chloro-1-butene
  • CAS号:52844-20-9
  • 分子式:C4H7Cl
  • 分子量:90.55140
  • 发布时间:2018-09-05 12:14:05
  • 更新时间:2024-01-11 18:17:02

化源商城直购

中文名 2-氯-1-丁烯
英文名 2-chloro-1-butene
英文别名 2-Chlorobutene
密度 0.897g/cm3
沸点 59.1ºC at 760mmHg
分子式 C4H7Cl
分子量 90.55140
精确质量 90.02360
LogP 2.14890

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EM4260000
CHEMICAL NAME :
1-Butene, 2-chloro-
CAS REGISTRY NUMBER :
52844-20-9
LAST UPDATED :
198107
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H7-Cl
MOLECULAR WEIGHT :
90.56
WISWESSER LINE NOTATION :
GYU1&2

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 :
171 gm/m3
TOXIC EFFECTS :
Behavioral - general anesthetic Lungs, Thorax, or Respiration - respiratory depression Lungs, Thorax, or Respiration - other changes
REFERENCE :
UCPHAQ University of California, Berkeley, Publications in Pharmacology. (Berkeley, CA) V.1-3, 1938-57. Discontinued. Volume(issue)/page/year: 2,39,1941