Quinolin-4-ol
Synonym(s):
4-Hydroxyquinoline
CAS NO.：
Empirical Formula: C9H7NO
Molecular Weight: 145.16
MDL number: MFCD00006777
EINECS: 210-268-2
| Pack Size | Price | Stock | Quantity |
| 5mg | RMB650.40 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 200-202 °C(lit.) |
| Boiling point: | 264.27°C (rough estimate) |
| Density | 1.1555 (rough estimate) |
| refractive index | 1.4500 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in methanol. |
| form | Crystalline Powder or Needles |
| pka | 2.23, 11.28(at 20℃) |
| color | Light beige to yellow |
| Water Solubility | 4.8g/L(15 ºC) |
| BRN | 1524969 |
| InChIKey | PMZDQRJGMBOQBF-UHFFFAOYSA-N |
| LogP | 2.450 (est) |
| CAS DataBase Reference | 611-36-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Quinolinol(611-36-9) |
Description and Uses
4-Hydroxyquinoline is a quinoline alkaloid that has been found in Z. lotus honeys. It is a core component of alkyl-4-hydroxyquinoline quorum sensing molecules such as 2-heptyl-3-hydroxy-4(1H)-quinolone and 2-nonyl-3-hydroxy-4-quinolone. 4-Hydroxyquinoline has been used as a precursor in the synthesis of compounds with antibacterial activity. It has also been used as a fluorescent detection reagent for iron(III) in bovine liver samples.
4-Hydroxyquinolineis is a raw material in medical research, a hydroxylated quinoline derivative with antimicrobial activity. 4-Hydroxyquinoline showed growth-inhibitory effects against intestinal bacteria. 4-Hydroxyquinoline act as sacrifi cial scavengers of the photogenerated oxygen species and has been shown to prevent the photodegradation of riboflavin.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-37/39 |
| WGK Germany | 3 |
| RTECS | VC4070000 |
| HS Code | 29334900 |
