Skip to Content
Merck
All Photos(4)

Key Documents

A78209

Sigma-Aldrich

3-Aminopyridine

99%

Synonym(s):

3-Pyridinamine

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H6N2
CAS Number:
Molecular Weight:
94.11
Beilstein:
105692
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

form

flakes

bp

248 °C (lit.)

mp

60-63 °C (lit.)

SMILES string

Nc1cccnc1

InChI

1S/C5H6N2/c6-5-2-1-3-7-4-5/h1-4H,6H2

InChI key

CUYKNJBYIJFRCU-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

190.4 °F - closed cup

Flash Point(C)

88 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

Chao Fang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(4), 1588-1593 (2008-07-22)
Our algorithm [B. Tian, G. Wu, G. Liu, J. Chem. Phys. 87 (1987) 7300] is introduced to obtain the temporal bond polarizabilities of 2- and 3-aminopyridine from their Raman intensities, which supply fruitful electronic information of the nonresonant Raman excited
Elizabeta Sauer et al.
Antimicrobial agents and chemotherapy, 48(12), 4532-4541 (2004-11-25)
The utilization pathway for the uptake of NAD and nicotinamide riboside was previously characterized for Haemophilus influenzae. We now report on the cellular location, topology, and substrate specificity of PnuC. pnuC of H. influenzae is only distantly related to pnuC
Effects of chronic, intrauterine organic and inorganic mercury intoxication on the epileptogenicity of developing rat.
B Barna et al.
Central European journal of public health, 8 Suppl, 73-75 (2000-08-16)
B Barna et al.
Acta biologica Hungarica, 50(1-3), 257-267 (1999-11-26)
The effect of GYKI 52466, a selective, non-competitive antagonist of the AMPA glutamate receptor subtype was investigated on the development, expression and propagation of 3-aminopyridine-induced cortical ictal activity, both in the primary and secondary focus. In one group of animals
Pierre Garcia et al.
Organic letters, 13(8), 2030-2033 (2011-03-19)
Bimolecular cobalt-catalyzed [2 + 2 + 2] cycloadditions between yne-ynamides and nitriles afford bicyclic 3- or 4-aminopyridines in up to 100% yield. The high regioselectivity observed depends on the substitution pattern at the starting ynamide. Aminopyridines bearing TMS and Ts

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service