3-METHYL-2-PYRIDINECARBOXALDEHYDE
Synonym(s):3-Methylpyridine-2-carbaldehyde
- CAS NO.：55589-47-4
- Empirical Formula: C7H7NO
- Molecular Weight: 121.14
- MDL number: MFCD02181144
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-20 15:44:34
What is 3-METHYL-2-PYRIDINECARBOXALDEHYDE?
The Uses of 3-METHYL-2-PYRIDINECARBOXALDEHYDE
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.
Properties of 3-METHYL-2-PYRIDINECARBOXALDEHYDE
| Melting point: | 8°C(lit.) |
| Boiling point: | 84°C/13mmHg(lit.) |
| Density | 1.080 g/mL at 25 °C |
| refractive index | n20/D 1.538 |
| Flash point: | 74 °C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Liquid |
| pka | 4.22±0.10(Predicted) |
| color | Clear colorless to yellow |
| Water Solubility | Slightly soluble in water. |
| CAS DataBase Reference | 55589-47-4(CAS DataBase Reference) |
Safety information for 3-METHYL-2-PYRIDINECARBOXALDEHYDE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/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. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 3-METHYL-2-PYRIDINECARBOXALDEHYDE
3-METHYL-2-PYRIDINECARBOXALDEHYDE manufacturer
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