4,4'-AZO-DIPYRIDINE CAS 2632-99-7

Introduction：Basic information about 4,4'-AZO-DIPYRIDINE CAS 2632-99-7, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

4,4'-AZO-DIPYRIDINE Basic information

• Product Name: 4,4'-AZO-DIPYRIDINE
• Synonyms: 4-(4-Pyridylazo)pyridine;4,4'-Azobispyridine;4,4′-Azopyridine;(E)-1,2-di(pyridin-4-yl)diazene;1,2-Di(pyridin-4-yl)diazene;Azobis(4-pyridine);dipyridin-4-yldiazene;4,4'-AZO-DIPYRIDINE
• CAS: 2632-99-7
• MF: C10H8N4
• MW: 184.2
• Mol File: 2632-99-7.mol

4,4'-AZO-DIPYRIDINE Chemical Properties

• Melting point: 96-101°C
• Boiling point: 344.9±17.0 °C(Predicted)
• density: 1.18±0.1 g/cm3(Predicted)
• storage temp.: Inert atmosphere,Room Temperature
• pka: 1.93±0.10(Predicted)
• form: solid
• Appearance: Orange to red Solid
• InChI: InChI=1S/C10H8N4/c1-5-11-6-2-9(1)13-14-10-3-7-12-8-4-10/h1-8H
• InChIKey: XUPMSLUFFIXCDA-UHFFFAOYSA-N
• SMILES: N(C1C=CN=CC=1)=NC1C=CN=CC=1

Safety Information

• Hazard Codes: Xn
• Risk Statements: 22-36/37/38
• Safety Statements: 26-36/37
• RIDADR: UN 2811 6.1 / PGIII
• WGK Germany: 3
• HS Code: 38220090
• Storage Class: 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
• Hazard Classifications: Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

4,4'-AZO-DIPYRIDINE Usage And Synthesis

Physical properties

4,4'-Azo-dipyridine is typically a solid at room temperature and pressure. Its molecular formula is C10H8N4, and its molecular weight is 184.20. Its melting point ranges from 96-101°C.

Uses

4,4′-Azopyridine can be used:

• To prepare porous coordination?polymers?(PCPs) by reacting with Zn(NO₃)₂ and 1,4-benzenedicarboxylic acid.
• 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

4,4'-Azo-dipyridine can react with zinc nitrate and terephthalic acid to prepare porous coordination polymers. In addition, it can be used as a reagent to convert fatty alcohols into disulfides under Mitsunobu reaction conditions.