4,4′-Azopyridine
ALDRICH/705055
Synonym: Azobis(4-pyridine)
CAS Number: 2632-99-7
Empirical Formula (Hill Notation): C10H8N4
Molecular Weight: 184.20
MDL Number: MFCD00129061
Linear Formula: C10H8N4
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 705055-5G
| form | solid |
| InChI | 1S/C10H8N4/c1-5-11-6-2-9( |
| InChI key | XUPMSLUFFIXCDA-UHFFFAOYSA |
| mp | 96-101 °C |
| SMILES string | c1cc(ccn1)N=Nc2ccncc2 |
| Application: | 4,4′-Azopyridine can be used: • To prepare porous coordination polymers (PC • As a reagent for the conversion of aliphatic alcohols into disulfides under Mitsunobu conditions. • To prepare 4,4′-azopyridine-bridged binuclear zinc(II) complexes. |
| Application: | Reactant for preparation of: • Flexible porous coordination polymers constructed from 1,2-bis(4-pyridyl)hydrazi • Metal-organic frameworks based on transition-metal carboxylate clusters as secondary building units • Heteroaromatic azo compounds under Mitsunobu conditions • MnII, CoII, and ZnII coordination polymers • Low-dimensional and porous coordination compounds capable of supramolecular aromatic interactions Reagent in: • Facile Mitsunobu esterification reactions |
| General description: | 4,4′-Azopyridine is an aromatic heterocyclic compound used as a ligand in the formation of [HgI2(4,4′-azopyridine)]n complex. |
| Packaging: | 1, 5 g in glass bottle |
| Symbol |  GHS06 |
| Signal word | Danger |
| Hazard statements | H301 - H315 - H319 - H335 |
| Precautionary statements | P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36/37/38 |
| Safety Statements | 26-36/37 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 96-101 °C |
| UNSPSC | 12352005 |