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Basic Information
| CAS No.: | 71255-09-9 |
|---|---|
| Name: | 2-METHOXY-3-PYRIDINECARBOXALDEHYDE |
| Molecular Structure: | |
|
|
|
| Formula: | C7H7NO2 |
| Molecular Weight: | 137.138 |
| Synonyms: | 2-Methoxy-3-formylpyridine;2-Methoxy-3-pyridincarboxaldehyde;2-Methoxy-3-pyridinecarboxaldehyde;2-Methoxynicotinaldehyde;3-Formyl-2-methoxypyridine; |
| Density: | 1.159 g/cm3 |
| Boiling Point: | 235.265 °C at 760 mmHg |
| Flash Point: | 96.085 °C |
| Hazard Symbols: |
 Xi
|
| Risk Codes: | 41-43 |
| Safety: | 26-36/37/39 |
| PSA: | 39.19000 |
| LogP: | 0.90270 |
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2-METHOXY-3-PYRIDINECARBOXALDEHYDE
Chemistry
The Molecular formula of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9): C7H7NO2
The Molecular Weight of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9): 137.14
Molecular Structure :
Boiling Point: 235.3 °C at 760 mmHg
Flash Point: 96.1 °C
density: 1.161 g/mL at 25 °C(lit.)
refractive index: n20/D 1.5500(lit.)
Index of Refraction: 1.551
Molar Refractivity: 37.77 cm3
Molar Volume: 118.3 cm3
Polarizability: 14.97 10 -24 cm3
Surface Tension: 43 dyne/cm
Enthalpy of Vaporization: 47.2 kJ/mol
Vapour Pressure: 0.0505 mmHg at 25°C
IUPAC Name: 2-methoxypyridine-3-carbaldehyde
Synonyms: 2-METHOXY-3-PYRIDINECARBOXALDEHYDE;2-METHOXYNICOTINALDEHYDE;2-METHOXY-PYRIDINE-3-CARBALDEHYDE;2-Methoxy-3-pyridinecaarboxaldehyde;2-METHYOXYNICOTINALDEHYDE;2-Methoxypyridine-3-carboxaldehyde;3-Pyridinecarboxaldehyde, 2-methoxy- (9CI);2-Methoxy-3-pyridinecarboxaldenhyde;
The Molecular Weight of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9): 137.14
Molecular Structure :
Boiling Point: 235.3 °C at 760 mmHg
Flash Point: 96.1 °C
density: 1.161 g/mL at 25 °C(lit.)
refractive index: n20/D 1.5500(lit.)
Index of Refraction: 1.551
Molar Refractivity: 37.77 cm3
Molar Volume: 118.3 cm3
Polarizability: 14.97 10 -24 cm3
Surface Tension: 43 dyne/cm
Enthalpy of Vaporization: 47.2 kJ/mol
Vapour Pressure: 0.0505 mmHg at 25°C
IUPAC Name: 2-methoxypyridine-3-carbaldehyde
Synonyms: 2-METHOXY-3-PYRIDINECARBOXALDEHYDE;2-METHOXYNICOTINALDEHYDE;2-METHOXY-PYRIDINE-3-CARBALDEHYDE;2-Methoxy-3-pyridinecaarboxaldehyde;2-METHYOXYNICOTINALDEHYDE;2-Methoxypyridine-3-carboxaldehyde;3-Pyridinecarboxaldehyde, 2-methoxy- (9CI);2-Methoxy-3-pyridinecarboxaldenhyde;
Safety Profile
The Hazard Codes of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9): 
Xi
The Risk Statements information of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9):
41: Risk of serious damage to eyes
43: May cause sensitization by skin contact
The Safety Statements information of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9):
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
WGK Germany: 3
Xi The Risk Statements information of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9):
41: Risk of serious damage to eyes
43: May cause sensitization by skin contact
The Safety Statements information of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE(71255-09-9):
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
WGK Germany: 3