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2,2,4,4-tetrakis(trifluoromethyl)-1,3-dithietane

2,2,4,4-tetrakis(trifluoromethyl)-1,3-dithietane


  • 中文别名:2,2,4,4-四(三氟甲基)-1,3-二硫杂环丁烷
  • 英文别名:2,2,4,4-tetrakis(trifluoromethyl)-1,3-dithietane;
    cyclic dimer of HFTA;
    hexafluorothioacetone dimer 
  • CAS No.:791-50-4
  • 分子式:C6F12S2
  • 分子量:364.17500
  • 精确分子量:363.92500
  • PSA:50.60000
  • InChI:The Key: QKKBOQYIHOYXKK-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.829g/cm3
沸点:
149.7ºC at 760 mmHg
闪点:
44.3ºC
折射率:
1.365

安全信息

密度:
1.829g/cm3
沸点:
149.7ºC at 760 mmHg
闪点:
44.3ºC
折射率:
1.365

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JO4940000
CHEMICAL NAME :
1,3-Dithiacyclobutane, 2,2,4,4-tetra(trifluoromethyl)-
CAS REGISTRY NUMBER :
791-50-4
BEILSTEIN REFERENCE NO. :
1257024
LAST UPDATED :
199712
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-F12-S2
MOLECULAR WEIGHT :
364.18
WISWESSER LINE NOTATION :
T4S CSTJ BXFFF BXFFF DXFFF DXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JOCMA7 Journal of Occupational Medicine. (Chicago, IL) V.1-9, 1957-67. For publisher information, see:JJOMDZ Volume(issue)/page/year: 4,262,1962

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