-
Name
PENTAFLUOROPROPIONALDEHYDE HYDRATE
- EINECS 207-020-0
- CAS No. 422-63-9
- Article Data3
- CAS DataBase
- Density 1.647 g/cm3
- Solubility
- Melting Point 50-54℃
- Formula C3H3 F5 O2
- Boiling Point 214.6 °C at 760 mmHg
- Molecular Weight 166.048
- Flash Point 83.6 °C
- Transport Information
- Appearance
- Safety Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of F−. See also FLUORIDES.
- Risk Codes
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms PENTAFLUOROPROPIONALDEHYDE HYDRATE;PENTAFLUOROPROPIONALDEHYDE MONOHYDRATE;2,2,3,3,3-pentafluoro-1,1-propanediol;2,2,3,3,3-pentafluoro-1-propanediol;2,2,3,3,3-pentafluoropropane-1,1-diol;1H-Pentafluoropropane-1,1-diol
- PSA 26.30000
- LogP 1.31860
2,2,3,3,3-Pentafluoro-1,1-propanediol Chemical Properties
IUPAC Name: 2,2,3,3,3-Pentafluoropropane-1,1-diol
Molecular Formula: C3H3F5O2
EINECS: 207-020-0
Molecular Weight: 166.06g/mol
EINECS: 207-020-0
Density: 1.647 g/cm3
Boiling Point: 214.6 °C at 760 mmHg
Flash Point: 83.6 °C
Freely Rotating Bonds: 3
Polar Surface Area: 18.46 Å2
Index of Refraction: 1.315
Molar Refractivity: 19.72 cm3
Molar Volume: 100.7 cm3
Polarizability: 7.82× 10-24 cm3
Surface Tension: 22.7 dyne/cm
Enthalpy of Vaporization: 52.45 kJ/mol
Vapour Pressure: 0.0338 mmHg at 25°C
The Cas Register Number of 2,2,3,3,3-Pentafluoro-1,1-propanediol is 422-63-9.The chemical synonyms of 2,2,3,3,3-Pentafluoro-1,1-propanediol (CAS NO.422-63-9) are Pentafluoropropionaldehyde Hydrate ; Pentafluoropropionaldehyde Monohydrate ; 2,2,3,3,3-Pentafluoro-1,1-propanediol ; 2,2,3,3,3-Pentafluoropropane-1,1-diol ; 1H-Pentafluoropropane-1,1-diol ; 2,2,3,3,3-Pentafluoropropanal acetal .The molecular structure of 2,2,3,3,3-Pentafluoro-1,1-propanediol (CAS NO.422-63-9) is
.
2,2,3,3,3-Pentafluoro-1,1-propanediol Uses
2,2,3,3,3-Pentafluoro-1,1-propanediol (CAS NO.422-63-9) can be used in organic synthesis.
2,2,3,3,3-Pentafluoro-1,1-propanediol Toxicity Data With Reference
| 1. | orl-mus LD50:600 mg/kg | JMCMAR Journal of Medicinal Chemistry. 13 (1970),1212. | ||
| 2. | ipr-mus LD50:600 mg/kg | JMCMAR Journal of Medicinal Chemistry. 13 (1970),1212. |
2,2,3,3,3-Pentafluoro-1,1-propanediol Consensus Reports
Reported in EPA TSCA Inventory.
2,2,3,3,3-Pentafluoro-1,1-propanediol Safety Profile
Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of F−. See also FLUORIDES.
Hazard Codes: 
Xi
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