Skip to Content
Merck

A77989

2-Aminopyridine

≥99%

Synonym(s):

o-Aminopyridine, 2-AP, 2-Pyridinamine, 2-Pyridylamine

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C5H6N2
CAS Number:
504-29-0
Molecular Weight:
94.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24891282
EC Number:
207-988-4
Beilstein/REAXYS Number:
105785
MDL number:
MFCD00006312
Assay:
≥99%
Form:
crystals

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

ICSNLGPSRYBMBD-UHFFFAOYSA-N

InChI

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

SMILES string

Nc1ccccn1

assay

≥99%

form

crystals

bp

204-210 °C (lit.)

mp

54-58 °C (lit.)

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

2-Aminopyridine is a basic building block of several heterocyclic compounds and Schiff bases.

Application

2-Aminopyridine (2AP) is a derivatizing agent which can be used as a fluorescent label for oligosaccharide detection, chromatographic separation, fluorometric or mass spectrometric analysis.
2AP and its derivatives are good candidates for antimicrobial, anticorrosion and molecular sensing applications.

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A

Storage Class

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

wgk

WGK 3

flash_point_f

197.6 °F - closed cup

flash_point_c

92 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKDB1401
MKCS9263
MKCV0989
MKCS8112
MKCQ9185

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Aminopyrimidine derivatives as inhibitors for corrosion of 1018 carbon steel in nitric acid solution.
Abdallah M, et al.
Corrosion Science, 48(7), 1639-1654 (2006)
A combined strategy for glycan profiling: a model study with pyridylaminated oligosaccharides.
Kamekawa N, et al.
Journal of Biochemistry, 140(3), 337-347 (2006)
Inhibitive effect of some Schiff bases on corrosion of aluminium in hydrochloric acid solutions.
Bansiwal A, et al.
Corrosion Engineering, Science and Technology, 35(4), 301-303 (2000)
Synthesis, characterization and antibacterial properties of symmetric 1, 1??ferrocene derived Schiff?base ligands and their Co (II), Cu (II), Ni (II) and Zn (II) chelates.
Chohan ZH and Praveen M
Applied Organometallic Chemistry, 14(7), 376-382 (2000)
Antimicrobial activity studies of the binuclear metal complexes derived from tridentate Schiff base ligands.
Tumer M, et al.
Transition Metal Chemistry, 24(4), 414-420 (1999)
View All Related Papers

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