121207-31-6
| Name | 4,4-DIFLUORO-1,3,5,7,8-PENTAMETHYL-4-BORA-3A,4A-DIAZA-S-INDACENE |
| CAS | 121207-31-6 |
| Molecular Formula | C14H17BF2N2 |
| MDL Number | MFCD00467372 |
| Molecular Weight | 262.11 |
| MOL File | 121207-31-6.mol |
Chemical Properties
| Melting point | 257°C(lit.) |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | powder |
| color | Red |
| Appearance | Orange solid |
| ex/em | 494/510 nm (ethanol/PBS solution) |
| ε(extinction coefficient) | 89000 L⋅mol−1⋅cm−1 |
| λmax | 496nm(CH2Cl2)(lit.) |
| InChI | InChI=1S/C14H17BF2N2/c1-8-6-10(3)18-13(8)12(5)14-9(2)7-11(4)19(14)15(18,16)17/h6-7H,1-5H3 |
| InChIKey | DRJHPEGNOPSARR-UHFFFAOYSA-N |
| SMILES | [F-][B+3]1(N2=C(C=C(C)C2=C(C)C2=C(C)C=C(C)[N-]12)C)[F-] |
Safety Data
| 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 | |
| Safety Statements | |
| WGK Germany | 3 |
| HS Code | 29349990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |