2-METHOXY-3-PYRIDINECARBOXALDEHYDE
- CAS NO.：71255-09-9
- Empirical Formula: C7H7NO2
- Molecular Weight: 137.14
- MDL number: MFCD04115112
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:58:17
What is 2-METHOXY-3-PYRIDINECARBOXALDEHYDE?
Chemical properties
Colorless to yellow liquid
The Uses of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE
2-Methoxy-3-pyridinecarboxaldehyde may be used to synthesize the following:
- ethyl 5-amino-4-(2-methoxy-3-pyridyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrano[2,3-b]quinoline-3-carboxylate, a potent AChE inhibitor
- N-hydroxy-2-pyridinone-based arylsulfone containing a Zn-binding group (ZBG) as MMP-2/-9 inhibitor
Synthesis Reference(s)
Tetrahedron Letters, 29, p. 773, 1988 DOI: 10.1016/S0040-4039(00)80206-3
Properties of 2-METHOXY-3-PYRIDINECARBOXALDEHYDE
| Boiling point: | 200-201 °C (lit.) |
| Density | 1.161 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 205 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| pka | 1.60±0.10(Predicted) |
| form | Liquid or Low Melting Solid |
| color | Colorless to yellow |
| Sensitive | Air Sensitive |
| CAS DataBase Reference | 71255-09-9(CAS DataBase Reference) |
Safety information for 2-METHOXY-3-PYRIDINECARBOXALDEHYDE
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H317:Sensitisation, Skin H318:Serious eye damage/eye irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 2-METHOXY-3-PYRIDINECARBOXALDEHYDE
2-METHOXY-3-PYRIDINECARBOXALDEHYDE manufacturer
ALS India Life Sciences Pvt. Ltd
3Y
Phone:+91-8977036378
Whatsapp: +91 8008166674
product: 2-Methoxypyridine-3-carboxaldehyde 97.00%
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