5-Hydroxyquinoline
Synonym(s):5-Hydroxyquinoline
- CAS NO.：578-67-6
- Empirical Formula: C9H7NO
- Molecular Weight: 145.16
- MDL number: MFCD00006792
- EINECS: 209-428-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 17:34:40
What is 5-Hydroxyquinoline?
Chemical properties
White to beige crystalline powder
The Uses of 5-Hydroxyquinoline
5-Quinolinol (5-Hydroxyquinoline) was used as an internal standard in the reaction to measure morphine concentration in serum or plasma. It was also used as a lipophilic chelator and it decreased the rate of deoxygenation.
What are the applications of Application
5-Quinolinol is a useful chemical used to measure the morphine content in a sample
Definition
ChEBI: Quinolin-5-ol is a monohydroxyquinoline.
Properties of 5-Hydroxyquinoline
| Melting point: | 223-226 °C(lit.) |
| Boiling point: | 264.27°C (rough estimate) |
| Density | 1.1555 (rough estimate) |
| refractive index | 1.4500 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMSO, Methanol |
| form | Solution |
| pka | pK1:5.20(＋1);pK2:8.54(0) (20°C) |
| color | Colorless to yellow, may darken during storage |
| Water Solubility | 416.5mg/L(20 ºC) |
| BRN | 114514 |
| CAS DataBase Reference | 578-67-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 5-Quinolinol(578-67-6) |
Safety information for 5-Hydroxyquinoline
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
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. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. 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 5-Hydroxyquinoline
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