1,1-DIFLUOROBUTENE

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Names

[ CAS No. ]:
407-09-0

[ Name ]:
1,1-DIFLUOROBUTENE

[Synonym ]:
1,1-difluoro-1-butene
1,1-Difluor-but-1-en
1,1-Difluorobutene
PC4001
1-Butene,1,1-difluoro
1,1-difluoro-but-1-ene

Chemical & Physical Properties

[ Density]:
0.931g/cm3

[ Boiling Point ]:
3,7ºC

[ Melting Point ]:
-144.9ºC

[ Molecular Formula ]:
C4H6F2

[ Molecular Weight ]:
92.08720

[ Exact Mass ]:
92.04380

[ LogP ]:
2.17680

[ Vapour Pressure ]:
1370mmHg at 25°C

[ Index of Refraction ]:
1.3851

Safety Information

[ Hazard Codes ]:
F: Flammable;

[ Risk Phrases ]:
11

[ Safety Phrases ]:
16-23-33

[ RIDADR ]:
UN 3161

[ HS Code ]:
2903399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,1,2-trifluoro-butane

DownStream

  • 1,1,1-trifluorobutane

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

  • 4-bromo-1,1-difluorobutene
  • (1,1-dibromo-3-methylbut-1-en-2-yl)benzene
  • 1,1-dioctyl-3-phenylurea
  • 1,1,2,3,3,4,6-heptamethyl-2H-indene-5-carbaldehyde
  • 1-(1-bromo-2-methylpropan-2-yl)-3,5-dimethyl-2,4,6-trinitrobenzene
  • 1,1,1,2,2,2-hexachloroethane,thiourea