- Fluoroacetyl chloride
- Fluoroacetyl fluoride
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Cas Database |
| Name |
Fluoroacetyl fluoride |
EINECS | N/A |
| CAS No. | 1514-42-7 | Density | 1.15g/cm3 |
| PSA | 17.07000 | LogP | 0.45200 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | C2H2 F2 O | Boiling Point | 68.3°Cat760mmHg |
| Molecular Weight | 80.0341 | Flash Point | 13.3°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Low toxicity by inhalation. When heated to decomposition it emits toxic vapors of F−. | Risk Codes | 34-36/37/38 |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Fluoroacetylfluoride |
Article Data | 11 |
Fluoroacetyl fluoride Chemical Properties
Molecular Structure of Fluoroacetyl fluoride (CAS NO.1514-42-7):
IUPAC: Fluoroacetyl fluoride
Molecular Formula: C2H2F2O
Molecular Weight: 80.03
Density: 1.15 g/cm3
Flash Point: 13.3oC
Boiling Point: 68.3oC at 760 mmHg
Index of Refraction: 1.266
Molar Volume: 69.5 cm3
Surface Tension: 14.5 dyne/cm
Enthalpy of Vaporization: 31 kJ/mol
Vapour Pressure: 141 mmHg at 25oC
SMILES: FCC(F)=O
InChI: InChI=1/C2H2F2O/c3-1-2(4)5/h1H2
InChIKey: LPGXUEOAYSYXNJ-UHFFFAOYAT
Fluoroacetyl fluoride Toxicity Data With Reference
| 1. | ihl-gpg LCLo:100 mg/m3/10M | NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report No.9-4-1-9 ,1943. |
Fluoroacetyl fluoride Safety Profile
Low toxicity by inhalation. When heated to decomposition it emits toxic vapors of F−.
Safety Information of Fluoroacetyl fluoride (CAS NO.1514-42-7):
Risk Statements: 34-36/37/38
R34:Causes burns.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 23-24/25-36/37/39
S23:Do not breathe vapour.
S24/25:Avoid contact with skin and eyes.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: 3265
Fluoroacetyl fluoride Standards and Recommendations
OSHA PEL: TWA 2.5 mg(F)/m3
ACGIH TLV: TWA 2.5 mg(F)/m3; BEI: 3 mg/g creatinine of fluorides in urine prior to shift; 10 mg/g creatinine of fluorides in urine at end of shift.
NIOSH REL: (Fluorides, Inorganic) TWA 2.5 mg(F)/m3
Fluoroacetyl fluoride Specification
Fluoroacetyl fluoride with cas registry number of 1514-42-7 is also known as Fluorid kyseliny fluoroctove ; Fluoroacetyl fluoride ; Acetyl fluoride, fluoro- ; Fluoro-acetylfluorid ; 1,2-Difluoroethanone . It would emit very toxic vapors when heated to decomposition. Fluoroacetyl fluoride with cas registry number of 1514-42-7 is used as a pharmaceutical intermediate .
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