A1595312
2,2'-Bipyridyl 1,1'-Dioxide , >98.0%(HPLC)(T) , 7275-43-6
Synonym(s):
2,2′-Bipyridine 1,1′-dioxide
CAS NO.：7275-43-6
Empirical Formula: C10H8N2O2
Molecular Weight: 188.18
MDL number: MFCD00065169
EINECS: 625-380-0
| Pack Size | Price | Stock | Quantity |
| 1G | RMB75.20 | In Stock |
|
| 5G | RMB294.40 | In Stock |
|
| 25G | RMB1254.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 296-298 °C(lit.) |
| Boiling point: | 323.18°C (rough estimate) |
| Density | 1.2577 (rough estimate) |
| refractive index | 1.5910 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| Water Solubility | Soluble in water |
| form | Powder |
| pka | -1.34±0.10(Predicted) |
| color | Off-white to cream |
| InChI | 1S/C10H8N2O2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8H |
| InChIKey | FERMVCULDZOVOJ-UHFFFAOYSA-N |
| SMILES | [O-][n+]1ccccc1-c2cccc[n+]2[O-] |
Description and Uses
Complexation abilities of 2,2′-dipyridyl N,N′-dioxide (2,2′-bipyridyl-N,N′-dioxide, bipyO2) as a ligand towards zinc has been compared with 2,2′-bipyridine. Novel lanthanide (Eu3+, Tb3+, Gd3+, Sm3+ and Dy3+) complexes of bipyO2 were synthesized and characterized by elemental analysis and IR spectrum. Electron density study of halogen-bonded complex of bipyO2 with 1,4-diiodotetrafluorobenzene (F4dIb) at 90K by X-ray diffraction has been reported.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| 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 |
| RTECS | DW1770000 |
| HS Code | 29333999 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
