- 4-Hydroxyquinoline
-
- $0.00 / 25KG
-
2023-07-26
- CAS:611-36-9
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
- 4-Hydroxyquinoline
-
- $9.00 / 1KG
-
2023-06-17
- CAS:611-36-9
- Min. Order: 1KG
- Purity: 99.9
- Supply Ability: 1 ton
|
| | 4-Hydroxyquinoline Basic information |
| | 4-Hydroxyquinoline Chemical 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) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-37/39 | | WGK Germany | 3 | | RTECS | VC4070000 | | HS Code | 29334900 |
| | 4-Hydroxyquinoline Usage And Synthesis |
| Description |
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.
| | Chemical Properties | LIGHT BEIGE TO YELLOWISH CRYST. POWDER OR NEEDLES | | Uses | 4-Hydroxyquinoline is a medical raw material. | | Uses | 4-Hydroxyquinolineis 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. | | Definition | ChEBI: A monohydroxyquinoline carrying a hydroxy group at position 4. | | Synthesis Reference(s) | Journal of the American Chemical Society, 68, p. 1264, 1946 DOI: 10.1021/ja01211a038 | | General Description | 4-Quinolinol (4-quinolone) is a quinolone compound which forms the core moiety of antibacterials such as norfloxacin, nalidixic acid, ciprofloxacin and cinoxacin. | | Biological Activity | 4-hydroxyquinoline is a hydroxylated quinoline derivative with antimicrobial activity. it shows growth-inhibitory effects against intestinal bacteria. it also can be used as sacrificial scavengers of the photogenerated oxygen species. |
| | 4-Hydroxyquinoline Preparation Products And Raw materials |
|