3-Methylquinoline
- CAS NO.：612-58-8
- Empirical Formula: C10H9N
- Molecular Weight: 143.19
- MDL number: MFCD00014661
- EINECS: 210-315-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:24:31
What is 3-Methylquinoline?
Chemical properties
colorless to light yellow liquid
The Uses of 3-Methylquinoline
3-Methylquinoline may be used as carbon, nitrogen and energy supplement to investigate its degradation by Comamonas testosteroni 63. It may be used as ligand in the preparation of tetra-μ-benzoato-bis[(3-methylquinoline)copper(II)], a paddle-wheel-type dinuclear complex.
The Uses of 3-Methylquinoline
It can be degraded efficiently by the QL-degrading bacteria.
Definition
ChEBI: 3-methylquinoline is a methylquinoline. It has a role as a xenobiotic.
Synthesis Reference(s)
Tetrahedron Letters, 32, p. 569, 1991 DOI: 10.1016/S0040-4039(00)74829-5
General Description
3-Methylquinoline is a quinoline derivative. It is widely employed for the synthesis of dyes, food coloring agents, pharmaceutical reagents, pH indicators and in various industrial processes. It has been synthesized by the methylation of quinoline with methanol in the presence of various zeolites in a fixed-bed reactor.
Properties of 3-Methylquinoline
| Melting point: | 16-17 °C (lit.) |
| Boiling point: | 252-253 °C (lit.) |
| Density | 1.069 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Acetonitrile (Slightly), Chloroform (Slightly) |
| pka | 5.17±0.11(Predicted) |
| form | powder to lump to clear liquid |
| color | White or Colorless to Light yellow |
| λmax | 318nm(EtOH aq.)(lit.) |
| BRN | 110325 |
| CAS DataBase Reference | 612-58-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Quinoline, 3-methyl-(612-58-8) |
Safety information for 3-Methylquinoline
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H351:Carcinogenicity |
| Precautionary Statement Codes |
P202:Do not handle until all safety precautions have been read and understood. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313:IF exposed or concerned: Get medical advice/attention. |
Computed Descriptors for 3-Methylquinoline
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