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B51801

1,2-Bis(4-pyridyl)ethane

Name: 1,2-Bis(4-pyridyl)ethane
Brand: ALDRICH

99%

Synonym(s):

Bpa, 4,4′-Ethylenedipyridine

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About This Item

Empirical Formula (Hill Notation):

C₁₂H₁₂N₂

CAS Number:

4916-57-8

Molecular Weight:

184.24

NACRES:

NA.22

PubChem Substance ID:

24891814

UNSPSC Code:

12352100

EC Number:

225-543-2

MDL number:

MFCD00006451

Assay:

99%

Form:

solid

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Properties

Quality Level

200

assay

99%

form

solid

mp

110-112 °C (lit.)

SMILES string

C(Cc1ccncc1)c2ccncc2

InChI

1S/C12H12N2/c1(11-3-7-13-8-4-11)2-12-5-9-14-10-6-12/h3-10H,1-2H2

InChI key

DQRKTVIJNCVZAX-UHFFFAOYSA-N

Description

General description

1,2-Bis(4-pyridyl)ethane is an N-donor ligand mainly used in the formation of molecular and coordination polymers with metal ions.

Application

1,2-Bis(4-pyridyl)ethane has been used as a flexible bridging ligand in the synthesis of metal-organic frameworks.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Structural Transformations in the Thermal Dehydration of [Cu2(bpa)(btec)(H2O)4]n Coordination Polymer.

Laura Bravo-García et al.

Molecules (Basel, Switzerland), 24(9) (2019-05-16)

Reactions between pyridinic ligands such as 1,2-bis(4-pyridyl)ethane (bpa) and transition metal cations are a very widespread technique to produce extended coordination polymers such as Metal-Organic Frameworks. In combination with a second ligand these systems could present different topologies and behaviors.

Supramolecular architectures and magnetic behavior of coordination polymers from copper (II) carboxylates and 1, 2-bis (4-pyridyl) ethane as a flexible bridging ligand.

Carballo R

Crystal Growth & Design, 7(6), 1069-1077 (2007)

In vitro cytotoxic activities, DNA- and BSA-binding studies of dinuclear palladium(II) complexes with different pyridine-based bridging ligands.

Andjela A Franich et al.

Journal of inorganic biochemistry, 210, 111158-111158 (2020-07-06)

Three new dinuclear palladium(II) complexes with general formula [{Pd(en)Cl}2(μ-L)]2+ (L is pyridine-based bridging ligand 4,4'-bipyridine (4,4'-bipy, 1), 1,2-bis(4-pyridyl)ethane (bpa, 2), 1,2-bis(4-pyridyl)ethylene (bpe, 3) and en is bidentate coordinated ethylenediamine) were synthesized and characterized by elemental microanalyses, NMR (1H and 13C)

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Global Trade Item Number

SKU	GTIN
B51801-1G	04061825972978
B51801-100G	04061833315507
B51801-10G	04061833433621