6-CHLORO-4-HYDROXYCOUMARIN
- CAS NO.：19484-57-2
- Empirical Formula: C9H5ClO3
- Molecular Weight: 196.59
- MDL number: MFCD00239399
- EINECS: 145-863-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:23:24
What is 6-CHLORO-4-HYDROXYCOUMARIN?
Chemical properties
Slightly beige crystalline powder
The Uses of 6-CHLORO-4-HYDROXYCOUMARIN
6-Chloro-4-hydroxycoumarin may be employed for the synthesis of 5-alkylidene-4-chloro-5H-1,2,3-dithiazoles. It may be employed for the synthesis of 6-[(coumarinyl-1-aryl-propionyl]benzoxazinones.
Definition
ChEBI: 6-chloro-4-hydroxycoumarin is a hydroxycoumarin that is coumarin in which a hydroxy group replaces the hydrogen at position 4 and a chloro substituent replaces the hydrogen at position 6. It is a hydroxycoumarin and an organochlorine compound.
General Description
6-Chloro-4-hydroxycoumarin is a substituted 4-hydroxycoumarin. It participates in the Fe/Acetic acid (AcOH) catalyzed synthesis of various biologically active compounds.
Properties of 6-CHLORO-4-HYDROXYCOUMARIN
| Melting point: | 291 °C (dec.) (lit.) |
| Boiling point: | 392.6±42.0 °C(Predicted) |
| Density | 1.585±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | Crystalline Powder |
| pka | 4.50±1.00(Predicted) |
| color | Slightly beige |
| CAS DataBase Reference | 19484-57-2(CAS DataBase Reference) |
Safety information for 6-CHLORO-4-HYDROXYCOUMARIN
| 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 6-CHLORO-4-HYDROXYCOUMARIN
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