octafluoro-2-butene

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Names

[ CAS No. ]:
360-89-4

[ Name ]:
octafluoro-2-butene

[Synonym ]:
Perfluorobutene-2
R 1318my
2-Butene,1,1,1,2,3,4,4,4-octafluoro
Octafluoro-2-butene
Octafluorobutene-2
2-Perfluorobutene
EINECS 206-640-9
Perfluorobut-2-ene
UN2422
perfluoro-2-butene
Perfluoro-1-methylpropene
octafluorobut-2-ene
2-Butene,octafluoro

Chemical & Physical Properties

[ Density]:
1.521g/cm3

[ Boiling Point ]:
1.2ºC

[ Melting Point ]:
-136ºC

[ Molecular Formula ]:
C4F8

[ Molecular Weight ]:
200.03000

[ Exact Mass ]:
199.98700

[ LogP ]:
3.26160

[ Index of Refraction ]:
1.26

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EM8980000
CHEMICAL NAME :
2-Butene, 1,1,1,2,3,4,4,4-octafluoro-
CAS REGISTRY NUMBER :
360-89-4
BEILSTEIN REFERENCE NO. :
1783460
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C4-F8
MOLECULAR WEIGHT :
200.04
WISWESSER LINE NOTATION :
FXFFYFUYFXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6100 ppm/4H
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay) Behavioral - tetany Nutritional and Gross Metabolic - weight loss or decreased weight gain

MUTATION DATA

TEST SYSTEM :
Insect - Drosophila melanogaster
DOSE/DURATION :
99 pph/10M
REFERENCE :
ENVRAL Environmental Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1967- Volume(issue)/page/year: 7,275,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81923 No. of Facilities: 11 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 357 (estimated)

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Safety Phrases ]:
S23

[ RIDADR ]:
UN 2422

[ Hazard Class ]:
2.2

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • perfluoro(methylcyclopropane)
  • (pentafluoro ethyl) trifluoro silane
  • Tetrafluoroethylene
  • Pentafluoroethyl iodide
  • Hexafluoropropylene
  • Perfluorobutyl iodide
  • Butane,2,3-dichloro-1,1,1,2,3,4,4,4-octafluoro-
  • {1,2-difluoro-1,2-bis(trifluoromethyl)-1,2-ethanediyl}bis(pentafluorosulfur(VI))
  • Potassium perfluoropentanoate

DownStream

  • decafluorobutane
  • butane, 1,2,3,4-tetrachlorohexafluoro-
  • 1,1,1,2,2,3,4,5,5,6,6,6-dodecafluoro-3,4-bis(trifluoromethyl)hexane
  • Butane,2,3-dichloro-1,1,1,2,3,4,4,4-octafluoro-
  • Perfiuoroisobutylene
  • 1,1,1,4,4,4-Hexafluorobutane-2,3-dione
  • trifluoroacetic acid
  • 2,3-difluoro-2,3-bis(trifluoromethyl)oxirane
  • Trifluoroacetyl fluoride

Related Compounds

  • octafluoro-2-butene
  • cis-octafluoro-2-butene
  • Dichlorohexafluoro-2-butene
  • (Z)-2-butene-1,4-diyl-bis-(2,2,2-trichloroethanimidate)
  • EE-<(2-butene 1-ylidene heptyl)sulfonyl>benzene
  • trans-2-Butene-1,4-Diol Bis (2-Cyanoacrylate)
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 5-((4-Ethoxyphenyl)(4-(4-methoxyphenyl)piperazin-1-yl)methyl)-2-methylthiazolo[3,2-b][1,2,4]triazol-6-ol
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-(4-Methylcyclohexyl)prop-2-enoic acid
  • N-(1-cyanocyclohexyl)-2-[(4-methyl-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetamide
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 5,6,7,8-Tetrafluoro-1,2,3,4-tetrahydro-9-(2-propen-1-ylidene)-1,4-methanonaphthalene
  • 2-(3-(Hydroxymethyl)phenyl)-7-methoxy-6-(oxazol-5-yl)quinolin-4(1h)-one
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol