CAS 366-18-7 2,2'-Bipyridyl - Materials / Alfa Chemistry

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Ligands for Functional Metal Complexes

2,2'-Bipyridyl

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Catalog Number

ACM366187-1

Product Name

2,2'-Bipyridyl

Structure

CAS

366-18-7

Category

Ligands for Functional Metal Complexes

Synonyms

2,2'-Dipyridyl, 2,2'-Dipyridine, 2,2'-Bipyridine

Description

2,2'-Bipyridyl also known as 2,2'-bipyridine, is a symmetrical bipyridine commonly used as a neutral ligand for chelating with metal ions. A study of its impact on Petunia hybrida flowers showed that it caused inhibition of senescence.
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IUPAC Name

2-pyridin-2-ylpyridine

Molecular Weight

156.18

Molecular Formula

C10H8N2

Canonical SMILES

c1ccc(nc1)-c2ccccn2

InChI

1S/C10H8N2/c1-3-7-11-9(5-1)10-6-2-4-8-12-10/h1-8H

InChI Key

ROFVEXUMMXZLPA-UHFFFAOYSA-N

Boiling Point

273 °C (lit.)

Melting Point

70-73 °C (lit.)

Flash Point

Not applicable

Purity

0.99

Solubility

0.04 M;Very sol in alcohol, ether, and benzene;Soluble in oxygenated solvents;In water, 5.93X10+3 mg/l @ 25 °C;Solubility in water, g/100ml: 6.4

Appearance

White to Almost white powder to crystal

Application

Ligand for copper in greener oxidation of alcohols under aerobic conditions.
2,2'-Bipyridyl has been used in the preparation of copper(II)-bipyridine-naringenin complex. It may be used in the preparation of 2,2'-bipyridyl hydrobromide.
Bidentate ligand employed in transition metal catalysis and aluminum initiated polymerization (inorganic syntheses).
Ligand for copper in greener oxidation of alcohols under aerobic conditions.
Copper(I)/TEMPO-catalyzed aerobic oxidation of primary alcohols to aldehydes with ambient air

Storage

Store under inert gas

Color/Form

White crystals;Crystals from dilute alcohol;PRISMS FROM PETROLEUM ETHER

Complexity

120

Covalently-Bonded Unit Count

EC Number

206-674-4

Exact Mass

156.068748g/mol

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Form

powder or crystals
powder or granules

Formal Charge

Hazard Statements

H301 : Toxic if swallowed.H315 : Causes skin irritation.H319 : Causes serious eye irritation.H341 : Suspected of causing genetic defects.

Heavy Atom Count

ICSC Number

0093

Log P

1.5 (LogP);log Kow= 1.50

MDL Number

MFCD00006212

MeSH Entry Terms

2,2 Bipyridine;2,2 Bipyridyl;2,2 Dipyridyl;2,2' Bipyridine;2,2' Dipyridyl;2,2'-Bipyridine;2,2'-Dipyridyl;2,2-Bipyridine;2,2-Bipyridyl;2,2-Dipyridyl;alpha,alpha Dipyridyl;alpha,alpha-Dipyridyl;Bipyridyl;Dipyridyl, 2,2;Dipyridyl, 2,2'

Monoisotopic Mass

156.068748g/mol

NSC Number

615009;1550

Packaging

Packaging
25, 100, 500 g in poly bottle
2.5, 10 g in glass bottle
12 kg in poly drum
1 kg in poly bottle

Precautionary Statements

P501 : Dispose of contents/ container to an approved waste disposal plant.P270 : Do not eat, drink or smoke when using this product.P202 : Do not handle until all safety precautions have been read and understood.P201 : Obtain special instructions before use.P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.P308 + P313 : IF exposed or concerned: Get medical advice/ attention.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.P405 : Store locked up.

Refractive Index

1.62

Rotatable Bond Count

RTECS Number

DW1750000

Signal Word

Danger

Specific Gravity

1.16

Storage Temperature

room temp

UNII