| Synonyms: 1-Azanaphthalene;
1-Benzazine; Benzopyridine; leucoline; benzo[b]pyridine; 1-benzine;
chinoleine; chinoline; leucol; leukol; B-500. |
Structure:  |
| CAS RN: 91-22-5 |
Formula: 129.161 |
| Melting point °C: -15 |
Boiling point °C: 238 |
| MW: 129.161 |
Threshold: n/a |
| Importance in coffee: implicated
in coffee's bitterness. |
| Proposed mechanism of formation: n/a |
| Other: Hydroscopic
liquid with penetrating odor. Light sensitive. Soluble. <0.01
g/100 mL at 22.5 C in water. Density = 1.09. Vapor Density = 4.45. |
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