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CAS No.: | 422-64-0 |
---|---|
Name: | Perfluoropropionic acid |
Article Data: | 43 |
Molecular Structure: | |
Formula: | C3HF5O2 |
Molecular Weight: | 164.032 |
Synonyms: | Propanoicacid, pentafluoro- (9CI);Propionic acid, pentafluoro- (6CI,7CI,8CI);2,2,3,3,3-Pentafluoropropanoic acid;2,2,3,3,3-Pentafluoropropionic acid;Pentafluoropropanoic acid;Perfluoropropanoic acid; |
EINECS: | 207-021-6 |
Density: | 1.64 g/cm3 |
Boiling Point: | 93.5 °C at 760 mmHg |
Flash Point: | 10.3 °C |
Solubility: | Soluble in water |
Appearance: | clear colourless to slightly brown liquid |
Hazard Symbols: | C |
Risk Codes: | 20-34 |
Safety: | 26-36/37/39-45 |
Transport Information: | UN 3265 8/PG 2 |
PSA: | 37.30000 |
LogP: | 1.26860 |
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IUPAC Name: 2,2,3,3,3-pentafluoropropanoic acid
MF: C3HF5O2
MW: 164.03
EINECS: 207-021-6
Flash Point: 10.3 °C
Sensitive: Hygroscopic
Index of Refraction: 1.292
Storage temp: Store at RT
Vapor density: -5.6 (vs air)
Density: 1.561 g/mL at 25 °C(lit.)
vapor pressure: -40 mm Hg ( 20 °C)
Refractive index: n20/D 1.284(lit.)
Enthalpy of Vaporization: 36.78 kJ/mol
Vapour Pressure: 35.8 mmHg at 25°C
Boiling Point of Pentafluoropropanoic acid (CAS NO.422-64-0): 93.5 °C at 760 mmHg
Product Categories: Analytical Chemistry ; Ion-Pair Reagents for HPLC ; LC/MS Ion-Pair Reagents for Basic Samples
Synonyms: 2,2,3,3,3-Pentafluoropropanoic acid ; Pentafluoro-propionicaci ; Propanoic acid, pentafluoro- ; Propionic acid, pentafluoro- ; Ipc-pffa-3 ; 2,2,3,3,3-pentafluoropropionic acid ; Perfluoropropionic acid ; Perfluoropropanoic acid
Following is the molecular structure of Pentafluoropropanoic acid (CAS NO.422-64-0):
1. | orl-rat LD10:750 mg/kg | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 10 (3)(1966),13. | ||
2. | ihl-rat LC50:15,500 mg/m3/2H | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 10 (3)(1966),13. | ||
3. | ipr-rbt LD50:68 mg/kg | CBCCT* “Summary Tables of Biological Tests“ National Research Council Chemical-Biological Coordination Center. 2 (1950),299. |
Reported in EPA TSCA Inventory.
Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of F−.
Safety Information of Pentafluoropropanoic acid (CAS NO.422-64-0):
Hazard Codes: C
C: Corrosive
Risk Statements: 20-34
20: Harmful by inhalation
34: Causes burns
Safety Statements: 26-36/37/39-45
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR: UN 3265 8/PG 2
WGK Germany: 3
RTECS: UF6475000
F3: Hygroscopic.
Hazard Note: Corrosive
TSCA: T
HazardClass: 8
PackingGroup: III