S2116049
Tetraoctylammoniumnitrate , Selectophore ,≥99.0% , 33734-52-0
Synonym(s):
6-Bromo-2-phenyl-4H-1-benzopyran-4-one;6-Bromoflavone
| Pack Size | Price | Stock | Quantity |
| 500mg | RMB4517.38 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 193-196 °C(lit.) |
| Boiling point: | 421.1±45.0 °C(Predicted) |
| Density | 1.540±0.06 g/cm3(Predicted) |
| InChI | 1S/C15H9BrO2/c16-11-6-7-14-12(8-11)13(17)9-15(18-14)10-4-2-1-3-5-10/h1-9H |
| InChIKey | LPOZDKMXSPAATL-UHFFFAOYSA-N |
| SMILES | Brc1ccc2OC(=CC(=O)c2c1)c3ccccc3 |
Description and Uses
6-Bromo-2-phenyl-(4H)-4-benzopyranone is also referred to as 6-bromoflavone. It is a mononuclear halogenated flavone. 6-Bromoflavone can be prepared from flavanone, via bromination. It can also be synthesized from 2′-hydroxychalcone dibromide.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
