Basic information
- CAS
1885-48-9- Standard SMILES
FC(F)OCC(F)(F)F- InChIKey
ZASBKNPRLPFSCA-UHFFFAOYSA-N- Molecular formula
- C3H3F5O
- Average molar mass
- 150.05 g/mol
- Monoisotopic mass
- 150.01040553
Overview
*Ethers
Names & identifiers
- Preferred name
- 2,2,2-Trifluoroethyl difluoromethyl ether
- IUPAC
- 2-(difluoromethoxy)-1,1,1-trifluoroethane
- English name
- Difluoromethyl 2,2,2-trifluoroethyl ether
- Molecular formula
- C3H3F5O
- Molecular weight
- 150.05
Names & synonyms
1885-48-9Difluoromethyl 2,2,2-trifluoroethyl ether2-(Difluoromethoxy)-1,1,1-trifluoroethane2,2,2-Trifluoroethyl difluoromethyl etherHFE-245MFHFE-245fa2986WJ01025DTXSID5073951HFC-E-245R-E-245FA1E-245DFM-TFE
Show more names
DAIKIN T-1114Isoflurane Impurity 2Isofluorane Impurity 2butyl(3-hydroxybutyl)tinIsoflurane Related CoMpound BIsoflurane USP Related Compound B2,2,2-trifluoroethyl difluoromethy ether
RefChem:84672DTXCID0035954413-830-7Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-Isoflurane EP Impurity BMFCD00153127UNII-986WJ01025Isoflurane Imp. B (EP); Isoflurane USP Related Compound B; Isoflurane USP RC B; 2-(Difluoromethoxy)-1,1,1-trifluoroethane
Database identifiers
- CAS
1885-48-9- PubChem CID
- 74668
- DTXSID
DTXSID5073951
Properties
Computed structural properties
- XLogP
- 2.1
- Topological polar surface area
- 9.2 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 2
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 76.8
Experimental & physicochemical properties
PFASPFAS -> PFAS identified in REACH Regulation EC No. 1272/2008
SpringerMaterials PropertiesViscosity
Physical DescriptionLiquid
Physicochemical properties
- Melting point
- -23.15 °C · -23.15°C
- Boiling point
- 28 · 28-30°C
- Density
- 1.4783 · 1.4783 (estimate)
- refractive index
- 1.3543 · 1.3543 (estimate)
- storage temp.
- 2 · 2-8°C
- solubility
- Acetone (Slightly), Chloroform (Soluble), DMSO (Slightly), Methanol (Soluble)
- form
- liquid
- Stability
- Volatile
- Major Application
- pharmaceutical
- InChI
- 1S/C3H3F5O/c4-2(5)9-1-3(6,7)8/h2H,1H2
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
REACH registered substance: 2-(Difluoromethoxy)-1,1,1-trifluoroethane (EC: 413-830-7)
Hazard Classes and CategoriesSkin Irrit. 2 (50%)
Safety data
- wgk
- WGK 3
- tsca
- TSCA listed
- ridadr
- 1993
- hs_code
- 2909191800
- risk_code
- 10-36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 250,000 - <550,000 lb
Industry UsesIntermediate
General Manufacturing Information
Pharmaceutical and Medicine Manufacturing
Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-: ACTIVE
Applications
UsesDifluoromethyl 2,2,2-Trifluoroethyl Ether can be used as a secondary battery separator layer, electrode structure, and secondary battery.
Upstream & downstream products
Downstream products
Suppliers33 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
常州新氟化学有限公司0519-85528066; 13275212658 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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