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| CAS No.: | 82419-32-7 |
|---|---|
| Name: | 2-Acetonyloxy-3,4-difluoro nitrobenzene |
| Molecular Structure: | |
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|
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| Formula: | C9H7 F2 N O4 |
| Molecular Weight: | 231.156 |
| Synonyms: | 1-(2,3-Difluoro-6-nitrophenoxy)-2-propanone;2-Acetonyloxy-3,4-difluoro nitrobenzene; 3,4-Difluoro-2-(2-oxopropyloxy)nitrobenzene |
| Density: | 1.41 g/cm3 |
| Melting Point: | 40-45 ºC |
| Boiling Point: | 335.4 °C at 760 mmHg |
| Flash Point: | 156.6 °C |
| Appearance: | Yellow crystalline powder |
| Hazard Symbols: |
|
| Risk Codes: | R36/37/38 |
| Safety: | S26;S37/39 |
| PSA: | 72.12000 |
| LogP: | 2.36400 |
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Chemistry
The molecular structure of 2-Propanone,1-(2,3-difluoro-6-nitrophenoxy)- (CAS NO.82419-32-7) is
IUPAC Name: 1-(2,3-Difluoro-6-nitrophenoxy)propan-2-one
Canonical SMILES: CC(=O)COC1=C(C=CC(=C1F)F)[N+](=O)[O-]
Molecular Formula: C9H7F2NO4
Molecular Weight: 231.15
Density: 1.41 g/cm3
Melting Point: 40-45 ºC
Boiling Point: 335.4 °C at 760 mmHg
Flash Point: 156.6 °C
Appearance: yellow crystalline powder
Freely Rotating Bonds: 4
Polar Surface Area: 72.12 Å2
Index of Refraction: 1.507
Molar Refractivity: 48.75 cm3
Molar Volume: 163.8 cm3
Polarizability: 19.32 ×10-24 cm3
Surface Tension: 42.5 dyne/cm
Enthalpy of Vaporization: 57.84 kJ/mol
Vapour Pressure: 0.00012 mmHg at 25°C
The Cas Register Number of 2-Propanone,1-(2,3-difluoro-6-nitrophenoxy)- is 82419-32-7. The chemical synonyms of 2-Propanone,1-(2,3-difluoro-6-nitrophenoxy)- (CAS NO.82419-32-7) are 2-Acetonyloxy-3,4-difluoro nitrobenzene ; [(2,3-Difluoro-6-nitro) phenoxy] acetone ; 1-(2,3-Difluoro-6-nitrophenoxy)-2-propanone ; 2-Acetonyloxo-3,4-difluoronitrobenzene ; 1-(2,3-Difluoro-6-nitrophenoxy ; 1-Acetone-oxo-3,4-difluoro-nitrobenzene ; 1-(2,3-Difluoro-6-nitrophenoxy)acetone .
Uses
2-Propanone,1-(2,3-difluoro-6-nitrophenoxy)- (CAS NO.82419-32-7) is used as organic intermediate.
Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 37/39-26
S37/39: Wear suitable gloves and eye/face protection.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.