| Identification | Back Directory | [Name]
HEPTAFLUORO-1-METHOXYPROPANE | [CAS]
375-03-1 | [Synonyms]
HFE-7000)
Methyl perfluoropropyl ether
HEPTAFLUORO-1-METHOXYPROPANE
Perfluoropropyl methyl ether
HEPTAFLUOROPROPYL METHYL ETHER
Novec(TM) 7000 Engineered Fluid
Methyl heptafluoropropyl ether
Heptafluoropropylmethylether98%
Heptafluoropropyl methyl ether 99.5%
Methyl perfluoropropyl ether(NOVEC 7000)
1,1,1,2,2,3,3-heptafluoro-3-methoxy-Propan
1-Methoxy-1,1,2,2,3,3,3-heptafluoropropane
1,1,1,2,2,3,3-Heptafluoro-3-methoxypropane
1,1,1,2,2,3,3-heptafluoro-3-methoxy-Propane
Propane,1,1,1,2,2,3,3-heptafluoro-3-methoxy-
1,1,1,2,2,3,3-Heptafluoro-3-methoxypropane (NOVEC 7000 | [Molecular Formula]
C4H3F7O | [MDL Number]
MFCD01320779 | [MOL File]
375-03-1.mol | [Molecular Weight]
200.05 |
| Chemical Properties | Back Directory | [Melting point ]
-123 | [Boiling point ]
34 | [density ]
1.409 | [refractive index ]
1.3597 (estimate) | [storage temp. ]
room temp | [form ]
liquid | [color ]
colorless to yellow | [Major Application]
diagnostic assay manufacturing
hematology
histology | [InChI]
InChI=1S/C4H3F7O/c1-12-4(10,11)2(5,6)3(7,8)9/h1H3 | [InChIKey]
NOPJRYAFUXTDLX-UHFFFAOYSA-N | [SMILES]
C(F)(F)(F)C(F)(F)C(F)(F)OC | [Surface tension]
15.89 mN/m at 261.89K | [EPA Substance Registry System]
Propane, 1,1,1,2,2,3,3-heptafluoro-3-methoxy- (375-03-1) |
| Hazard Information | Back Directory | [Description]
HEPTAFLUORO-1-METHOXYPROPANE (375-03-1) is a highly fluorinated methyl ether with the chemical formula CF?CF?CF?OCH?. It can be used as an alternative refrigerant, a heat transfer fluid, a working fluid in organic Rankine cycles, and a cleaning agent [1]. Furthermore, it can serve as a solvent component in flame-retardant battery electrolytes, such as FHM (in combination with fluorinated ethylene carbonate) and LHCE-HM (in combination with 1,2-dimethoxyethane and LiFSI), to enhance the Coulombic efficiency of lithium deposition and deintercalation, as well as the battery’s cycling performance [2–3].
| [Uses]
Heptafluoro-1-methoxypropane is used in preparation method of Isolated Hydrofluoroether. | [References]
[1]
Raschektaeva, E. P., Stankus, S. V. (2022). Experimental Study of Thermal Conductivity of Novec 7000 in Vapor Phase. Journal of Engineering Thermophysics, 31(4), 563–566. https://doi.org/10.1134/s1810232822040026
[2]
Zhang, S., Yang, G., Lai, Y., Xu, T., Shi, X., Zhong, X., Cui, M., Yang, M., Bae, J., Ding, Y. (2025). Engineering an Inorganic-Rich Interphase with Versatile Nonflammable Electrolytes toward Stable Alkali Metal Batteries. ACS Materials Letters, 7(4), 1127–1134. https://doi.org/10.1021/acsmaterialslett.4c02618
[3]
Zhang, J., Zhang, H., Li, R., Lv, L., Lu, D., Zhang, S., Xiao, X., Geng, S., Wang, F., Deng, T., Chen, L., Fan, X. (2023). Diluent decomposition-assisted formation of LiF-rich solid-electrolyte interfaces enables high-energy Li-metal batteries. Journal of Energy Chemistry, 78, 71–79. https://doi.org/10.1016/j.jechem.2022.11.013
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