• Name

  2-METHOXY-3-PYRIDINECARBOXALDEHYDE

• EINECS
• CAS No. 71255-09-9
• Article Data12
• CAS DataBase
• Density 1.159 g/cm³
• Solubility
• Melting Point
• Formula C₇H₇NO₂
• Boiling Point 235.265 °C at 760 mmHg
• Molecular Weight 137.138
• Flash Point 96.085 °C
• Transport Information
• Appearance
• Safety 26-36/37/39
• Risk Codes 41-43
• Molecular Structure
• Hazard Symbols Xi
• Synonyms 2-Methoxy-3-formylpyridine;2-Methoxy-3-pyridincarboxaldehyde;2-Methoxy-3-pyridinecarboxaldehyde;2-Methoxynicotinaldehyde;3-Formyl-2-methoxypyridine;
• PSA 39.19000
• LogP 0.90270

2-Methoxypyridine-3-carbaldehyde Chemical Properties

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;

2-Methoxypyridine-3-carbaldehyde 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