3-HYDROXYFLAVONE
- CAS No.
- 577-85-5
- Chemical Name:
- 3-HYDROXYFLAVONE
- Synonyms
- FLAVONOL;3-HF;3-FLAVONOL;FLAVON-3-OL;AURORA 20058;3-hydroxy-flavon;3-HYDROXYFLAVONE;HYDROXYFLAVONE, 3-;TIMTEC-BB SBB000767;Flavone, 3-hydroxy-
- CBNumber:
- CB4414838
- Molecular Formula:
- C15H10O3
- Molecular Weight:
- 238.24
- MOL File:
- 577-85-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/25 18:01:09
| Melting point | 171-172 °C (lit.) |
|---|---|
| Boiling point | 320.83°C (rough estimate) |
| Density | 1.2653 (rough estimate) |
| refractive index | 1.5740 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO: 1 mg/ml |
| form | powder to crystal |
| pka | 8.80±0.20(Predicted) |
| color | White to Yellow to Green |
| Water Solubility | Insoluble in water. Soluble in N,N-DMF and ethanol. |
| BRN | 15789 |
| InChIKey | HVQAJTFOCKOKIN-UHFFFAOYSA-N |
| LogP | 3.477 (est) |
| CAS DataBase Reference | 577-85-5(CAS DataBase Reference) |
| EPA Substance Registry System | 4H-1-Benzopyran-4-one, 3-hydroxy-2-phenyl- (577-85-5) |
SAFETY
Risk and Safety Statements
| 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 | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | LK8650000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29322090 | |||||||||
| NFPA 704 |
|
3-HYDROXYFLAVONE price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | H4280 | 3-Hydroxyflavone ≥98% | 577-85-5 | 5G | ₹7956.38 | 2022-06-14 | Buy |
| TCI Chemicals (India) | H0379 | 3-Hydroxyflavone | 577-85-5 | 1G | ₹2100 | 2022-05-26 | Buy |
| ALFA India | ALF-A18110-06 | 3-Hydroxyflavone, 98+% | 577-85-5 | 5g | ₹7709 | 2022-05-26 | Buy |
| TCI Chemicals (India) | H0379 | 3-Hydroxyflavone | 577-85-5 | 10G | ₹13400 | 2022-05-26 | Buy |
| ALFA India | ALF-A18110-03 | 3-Hydroxyflavone, 98+% | 577-85-5 | 1g | ₹1849 | 2022-05-26 | Buy |
3-HYDROXYFLAVONE Chemical Properties,Uses,Production
Chemical Properties
yellow fluffy powder
Uses
3-Hydroxyflavone is a reactant involved in studies of photochemically-induced dioxygenase-type CO-release reactivity; phase-transfer protection and deprotection of hydroxychromones; and O-methylation with di-Me carbonate. As a reactant it is involved in the synthesis of biologically active molecules including 2-chloropyridine derivatives for studies of antitumor agents and telomerase inhibitors; dihydrochromenopyrazines and chromenoquinoxalines. It is also involved in studies of its electrochemical properties using voltammetric methodologies.
Definition
ChEBI: A monohydroxyflavone that is the 3-hydroxy derivative of flavone.
Purification Methods
Recrystallise it from MeOH (m 169.5-170o), EtOH, aqueous EtOH (m 167o) or hexane. It has also been purified by repeated sublimation under high vacuum, and dried at high vacuum pumping for at least one hour [Bruker & Kelly J Phys Chem 91 2856 1987]. [Beilstein 17 H 527, 17 I 268, 17 II 498, 17 III/IV 6428.]
3-HYDROXYFLAVONE Preparation Products And Raw materials
Global( 195)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| AVIGYABIOSCIENCES PRIVATE LIMITED | +91-9849533087 +91-9849533087 | Telangana, India | 156 | 58 | Inquiry |
| SREE SYNERIC LAB | null | New Delhi, India | 328 | 58 | Inquiry |
| Evans Fine Chem | 08048602255 | Hyderabad, India | 289 | 58 | Inquiry |
| Avigya Biosciences Pvt., Ltd. | 91--9849533087 | Hyderabad, India | 115 | 58 | Inquiry |
| Innovative | 07942565925 | Mumbai, India | 617 | 58 | Inquiry |
| P C Chem | +91-8046061281 | Mumbai, India | 676 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| AVIGYABIOSCIENCES PRIVATE LIMITED | 58 |
| SREE SYNERIC LAB | 58 |
| Evans Fine Chem | 58 |
| Avigya Biosciences Pvt., Ltd. | 58 |
| Innovative | 58 |
| P C Chem | 58 |
| A.J Chemicals | 58 |
| Alfa Aesar | 58 |
| Reax Chemicals | 58 |
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