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14455

Sigma-Aldrich

4,4′-Bipyridyl

purum, ≥99.0% (NT)

Synonym(s):

4,4′-Bipyridine

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About This Item

Empirical Formula (Hill Notation):
C10H8N2
CAS Number:
Molecular Weight:
156.18
Beilstein:
113176
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

grade

purum

Assay

≥99.0% (NT)

impurities

≤1% water

bp

305 °C (lit.)

mp

109-112 °C (lit.)
109-112 °C

SMILES string

c1cc(ccn1)-c2ccncc2

InChI

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

InChI key

MWVTWFVJZLCBMC-UHFFFAOYSA-N

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Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 3 Oral

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Three 3D coordination polymers constructed by Cd (II) and Zn (II) with imidazole-4, 5-dicarboxylate and 4, 4'-bipyridyl building blocks.
Lu W-G, et al.
Crystal Growth & Design, 6(2), 564-571 (2006)
The electrochemistry of cytochrome c. Investigation of the mechanism of the 4, 4'-bipyridyl surface modified gold electrode.
Eddowes MJ, et al.
Journal of Electroanalytical Chemistry, 116, 527-537 (1980)

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