Hexafluoro-2-butyne supplier

Name
Hexafluoro-2-butyne
EINECS 211-732-7
CAS No. 692-50-2
Article Data54
CAS DataBase
Density 1.464 g/cm³
Solubility Insoluble in water
Melting Point -117 °C
Formula C₄F₆
Boiling Point -25 °C
Molecular Weight 162.034
Flash Point -36℃
Transport Information UN 3160
Appearance colorless gas
Safety 16-33-45
Risk Codes 12-23
Molecular Structure
Hazard Symbols F+,T,F
Synonyms 2-Butyne,hexafluoro- (6CI,7CI);1,1,1,4,4,4-Hexafluoro-2-butyne;Bis(trifluoromethyl)acetylene;Hexafluoro-2-butyne;Perfluoro-2-butyne;1,1,1,4,4,4-Hexafluorobut-2-yne;
PSA 0.00000
LogP 2.11440

Hexafluoro-2-butyne Specification

The Hexafluoro-2-butyne, with the CAS registry number 692-50-2, is also known as N,N-Dimethyl-4-fluoro-2-nitroaniline. It belongs to the product categories of Chemical Synthesis; Compressed and Liquefied Gases; Synthetic Reagents. Its EINECS number is 211-732-7. This chemical's molecular formula is C₄F₆ and formula weight is 162.03. What's more, its IUPAC name is 1,1,1,4,4,4-hexafluorobut-2-yne.

Physical properties of Hexafluoro-2-butyne are: (1)ACD/LogP: 3.21; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.21; (4)ACD/BCF (pH 5.5): 160.74; (5)ACD/KOC (pH 5.5): 1320.55; (6)Index of Refraction: 1.281; (7)Molar Refractivity: 19.49 cm³; (8)Molar Volume: 110.6 cm³; (9)Surface Tension: 14.7 dyne/cm; (10)Density: 1.464 g/cm³; (11)Enthalpy of Vaporization: 21.89 kJ/mol; (12)Vapour Pressure: 4090 mmHg at 25°C.

Uses of Hexafluoro-2-butyne: it can be used to produce 1-phenyl-4,5-bis-trifluoromethyl-1H-[1,2,3]triazole at the temperature of 50°C. It will need solvent diethyl ether with the reaction time of 4 hours. The yield is about 80%.

When you are using this chemical, please be cautious about it as the following:
It is extremely flammable, so you should keep it away from sources of ignition - No smoking. It is toxic by inhalation, you need take precautionary measures against static discharges. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C(#CC(F)(F)F)C(F)(F)F
(2)InChI: InChI=1S/C4F6/c5-3(6,7)1-2-4(8,9)10
(3)InChIKey: WBCLXFIDEDJGCC-UHFFFAOYSA-N

Product Name

Hexafluoro-2-butyne

Hexafluoro-2-butyne Specification

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