- PERFLUORO-N-PENTANE
-
- $20.00
-
2025-06-20
- CAS:678-26-2
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 10 tons
|
| | Perfluoro-n-pentane Basic information |
| Product Name: | Perfluoro-n-pentane | | Synonyms: | 1,1,1,2,2,3,3,4,4,5,5,5-Dodecafluoropentane;dodecafluoro-pentan;FluorinertFC87;FluorinertPF5050;Pentane, dodecafluoro-;pentane,dodecafluoro-;Perflenapent;Perfluoronpentanenisomer | | CAS: | 678-26-2 | | MF: | C5F12 | | MW: | 288.03 | | EINECS: | 211-647-5 | | Product Categories: | organofluorine compounds | | Mol File: | 678-26-2.mol |  |
| | Perfluoro-n-pentane Chemical Properties |
| Melting point | -120°C | | Boiling point | 29°C | | density | 1,664 g/cm3 | | refractive index | 1.2412 | | Fp | 29°C | | solubility | Benzene (Soluble), Ethyl Acetate (Soluble), Methanol (Soluble) | | form | liquid | | color | colorless | | BRN | 1712388 | | Henry's Law Constant | 4.6×10-8 mol/(m3Pa) at 25℃, Brockbank (2013) | | Stability: | store cold | | EPA Substance Registry System | Perfluoropentane (678-26-2) |
| Hazard Codes | F,Xi | | Risk Statements | 36/37/38 | | Safety Statements | 9-23 | | RIDADR | 2810 | | RTECS | RZ9890000 | | Hazard Note | Irritant | | TSCA | TSCA listed | | HazardClass | 6.1(b) | | PackingGroup | III | | HS Code | 2903493090 | | Toxicity | LC50 inhalation in rat: 120gm/m3 |
| Provider | Language |
|
ALFA
| English |
| | Perfluoro-n-pentane Usage And Synthesis |
| Uses | Diagnostic aid. [Note—The trademark
EchoGen Emulsion has been selected for the mixture of Perflenapent and Perflisopent in a ratio of 85:15,
respectively. | | Uses | Perfluoro-n-pentane is used in method for producing bubble formulation for theranostics. | | Definition | ChEBI: Perfluoropentane is a fluorocarbon that is pentane in which all of the hydrogens have been replaced by fluorines. It has a role as a radioopaque medium and an ultrasound contrast agent. It is a fluoroalkane and a fluorocarbon. It derives from a hydride of a pentane. | | Synthesis | Hexafluoropropylene and aluminum chloride catalyst [m(hexafluoropropylene):m(aluminum chloride)=7-8:1] were added to a nickel autoclave, and tetrafluoroethylene [n(C2F4):n(c3F6)=1.02:1] was passed through the autoclave at the same time while the reaction temperature was controlled to be -20 to 20C, and the reaction pressure was up to 0.5 MPa, and the ratio of cis to trans in the obtained 2-C5Fl0 was about 7. The ratio of cis to trans in the The obtained 2-C5Fl0 and the solvent were added to a nickel autoclave with open stirring. Then a certain amount of and solvent was continuously passed in, while a certain reaction temperature and reaction pressure were controlled. Wherein F2 is at least 2 times the number of moles of 2-C5Fl0, the reaction temperature is preferably -20 to 25 C., and the reaction pressure is preferably atmospheric pressure of 0.5 MPa (adiabatic pressure, hereinafter referred to as adiabatic pressure). |
| | Perfluoro-n-pentane Preparation Products And Raw materials |
| Raw materials | Furan, 2,2,3,3,4,4,5-heptafluorotetrahydro-5-(1,1,2,2,2-pentafluoroethyl)--->1-Chloro-1,2,2,3,3,4,4,5,5-nonafluorocyclopentane-->decafluorocyclopentane-->7-OXABICYCLO[2.2.1]HEPTANE-->PERFLUOROHEXANOYL FLUORIDE 98-->Cyclopentyl chloride | | Preparation Products | Pyrrolidine, 2,2,3,3,4,4,5,5-octafluoro-1-(trifluoromethyl)--->Piperidine, 2,2,3,3,4,4,5,5,6,6-decafluoro-1-(1,1,2,2,3,3,3-heptafluoropropyl)- |
|