S101779
6-Bromo-3-cyano-4-methylcoumarin , 97% , 56394-22-0
CAS NO.：56394-22-0
Empirical Formula: C11H6BrNO2
Molecular Weight: 264.07
MDL number: MFCD01076359
EINECS: 200-456-2
| Pack Size | Price | Stock | Quantity |
| 5g | RMB985.86 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 186-190 °C (lit.) |
| Boiling point: | 403.4±45.0 °C(Predicted) |
| Density | 1.69±0.1 g/cm3(Predicted) |
| form | solid |
| InChI | 1S/C11H6BrNO2/c1-6-8-4-7(12)2-3-10(8)15-11(14)9(6)5-13/h2-4H,1H3 |
| InChIKey | NPCFOYALAZMRDI-UHFFFAOYSA-N |
| SMILES | CC1=C(C#N)C(=O)Oc2ccc(Br)cc12 |
| CAS DataBase Reference | 56394-22-0(CAS DataBase Reference) |
Description and Uses
6-Bromo-3-cyano-4-methylcoumarin is a 3-cyanocoumarin derivative, which constitutes an important class of heterocycle for preparing methine dyes and bioactive compounds. It can be prepared by reacting 5′-bromo-2′-hydroxyacetophenone with malononitrile in the presence of iodine under microwave or thermal conditions.
Safety
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
