Hexafluoroisobutene

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Names

[ CAS No. ]:
382-10-5

[ Name ]:
Hexafluoroisobutene

[Synonym ]:
2-trifluoromethyl-3,3,3-trifluoroprop-1-ene
3,3,3-trifluoro-2-trifluoromethylpropene
hexafluoroisobutylene
2-trifluoro-methyl-3,3,3-trifluoropropene
HEXAFLUOROISOBUTENE

Chemical & Physical Properties

[ Density]:
1.342g/cm3

[ Boiling Point ]:
14,5ºC

[ Melting Point ]:
-111ºC

[ Molecular Formula ]:
C4H2F6

[ Molecular Weight ]:
164.04900

[ Exact Mass ]:
164.00600

[ LogP ]:
2.66720

[ Index of Refraction ]:
1.274

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UD2793500
CHEMICAL NAME :
Propene, 3,3,3-trifluoro-2-(trifluoromethyl)-
CAS REGISTRY NUMBER :
382-10-5
BEILSTEIN REFERENCE NO. :
1769638
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C4-H2-F6

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 :
1425 ppm/4H
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0683-0476S ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
53 ppm/6H/2W-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema Lungs, Thorax, or Respiration - changes in lung weight Kidney, Ureter, Bladder - changes in bladder weight
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 86,327,1986
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
30 ppm/6H/13W-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - changes in lung weight Kidney, Ureter, Bladder - changes in bladder weight Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 86,327,1986

Safety Information

[ Hazard Codes ]:
F: Flammable;

[ Risk Phrases ]:
23

[ Safety Phrases ]:
23-38

[ RIDADR ]:
UN 3163

[ HS Code ]:
2903399090

Synthetic Route

Precursor & DownStream

Precursor

  • 2-Trifluoromethyl-1,1,1,2,3-pentafluoropropane
  • 1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanol
  • 3,3,3-trifluoro-2-(trifluoromethyl)propan-1-ol
  • 2-cyano-6,6-dimethyl-4,4,8,8-tetrakis(trifluoromethyl)-1,5-diazabicyclo[3.3.0]octane
  • 1,1,1,3,3,3-hexafluoro-2-fluoromethyl-propane
  • 1,1,1,3,3,3-Hexafluoropropane

DownStream

  • 1,1,1,3,3,3-hexafluoro-2-methylpropane
  • 2-(Bromomethyl)-1,1,1,3,3,3-hexafluoropropane
  • 2,2-BIS(TRIFLUOROMETHYL)OXIRANE
  • Hexafluoroacetone
  • 3,3,3-trifluoro-2-(trifluoromethyl)propane-1,2-diol
  • 1,1,3,3,3-pentafluoro-2-methylprop-1-ene
  • 1,1,1,4,4,4-hexafluoro-2-iodo-2-(trifluoromethyl)butane

Customs

[ HS Code ]: 2903399090

[ Summary ]:
2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%


Related Compounds

  • hexafluoroisobutene
  • 1-Ethyl-7-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
  • 5-Chloro-3-[(3-methylsulfanyl-phenylcarbamoyl)-methyl]-1h-indole-2-carboxylic acid
  • 1-(2,1,3-benzothiadiazol-4-ylsulfonyl)-N-(2-methoxybenzyl)-3-piperidinecarboxamide
  • 5-((4-bromobenzyl)thio)-7-(4-methoxyphenyl)-1,3-dimethylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione
  • N-benzyl-4-((2,4-dioxo-1,2-dihydroquinazolin-3(4H)-yl)methyl)-N-methylbenzamide
  • N-benzyl-3-{5-[(carbamoylmethyl)sulfanyl]-3-oxo-2H,3H-imidazo[1,2-c]quinazolin-2-yl}propanamide
  • 6-((2-(4-chlorophenyl)-2-oxoethyl)thio)-7-(3-oxo-3-(4-phenylpiperazin-1-yl)propyl)-[1,3]dioxolo[4,5-g]quinazolin-8(7H)-one
  • O-(2,5-dibromophenyl)hydroxylamine
  • 7-Ethyl-5H-chromeno[2,3-b]pyridine
  • 1,3-Diethyl-9H-thioxanthen-9-one
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