| Name | 4-hydroxycoumarin |
|---|---|
| Synonyms |
4-Monohydroxycoumarin
4-hydroxy-2H-benzopyran-2-one 4-hydroxy-2-chromenone 4-Hydroxy-2H-chromen-2-one Benzotertonicacid 4-Coumaryl alcohol 4-Hydroxy Coumarin 4-HYDROXYCUMARIN 4-Coumarinol 4-Hydroxy-2H-1-benzopyran-2-one HydroxyCoumarin COUMARIN KIT 4-Hydroxycoumarine 4-Hydroxycoumarin benzotetronic acid EINECS 214-060-2 MFCD00006856 2H-1-Benzopyran-2-one, 4-hydroxy- COUMARINOL 4-hydroxy-coumari |
| Description | 4-Hydroxycoumarin, a coumarin derivative, is one of the most versatile heterocyclic scaffolds and is frequently applied in the synthesis of various organic compounds. 4-Hydroxycoumarin possesses both electrophilic and nucleophilic properties. 4-Hydroxycoumarin derivatives are employed as the anticoagulant, antibacterial, antifungal, antiviral, antitumor, antiprotozoal, insecticidal, antimycobacterial, antimutagenic, antioxidant, anti-inflammatory agents, HIV protease inhibitors and tyrosine kinase inhibitors[1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 352.4±42.0 °C at 760 mmHg |
| Melting Point | 211-213 °C(lit.) |
| Molecular Formula | C9H6O3 |
| Molecular Weight | 162.142 |
| Flash Point | 165.4±20.7 °C |
| Exact Mass | 162.031693 |
| PSA | 50.44000 |
| LogP | 1.60 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.660 |
| Water Solubility | PRACTICALLY INSOLUBLE |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | DJ3100000 |
| HS Code | 29322980 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |