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Key Documents

Safety Information

D7505

Sigma-Aldrich

2,2′-Bipyridyl

99% (GC)

Synonym(s):

2,2′-Bipyridine, 2,2′-Dipyridine, 2,2′-Dipyridyl

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About This Item

Empirical Formula (Hill Notation):
C10H8N2
CAS Number:
Molecular Weight:
156.18
Beilstein:
113089
EC Number:
MDL number:
UNSPSC Code:
12352200

Assay

99% (GC)

bp

273 °C (lit.)

mp

70-73 °C (lit.)

SMILES string

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

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Biochem/physiol Actions

Metalloprotease inhibitor, high-affinity chelator of iron; may inhibit Fe2+ containing enzymes at 10−8 M.

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Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

267.8 °F - closed cup

Flash Point(C)

131 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Christopher L Nobles et al.
Journal of microbiological methods, 118, 7-17 (2015-08-09)
Bacterial pathogens acquire host iron to power cellular processes and replication. Heme, an iron-containing cofactor bound to hemoglobin, is scavenged by bacterial proteins to attain iron. Methods to measure intracellular heme are laborious, involve complex chemistry, or require radioactivity. Such

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