Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

102245

Sigma-Aldrich

2-(Dimethylamino)pyridine

97%

Synonym(s):

2,6-Dimethyl-3-pyridinylamine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C7H10N2
CAS Number:
5683-33-0
Molecular Weight:
122.17
Beilstein:
110353
EC Number:
227-147-5
MDL number:
MFCD00006261
UNSPSC Code:
12352100
PubChem Substance ID:
24846568
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.559 (lit.)

bp

191 °C (lit.)

density

0.984 g/mL at 25 °C (lit.)

SMILES string

CN(C)c1ccccn1

InChI

1S/C7H10N2/c1-9(2)7-5-3-4-6-8-7/h3-6H,1-2H3

InChI key

PSHKMPUSSFXUIA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

2-(Dimethylamino)pyridine is a clear, colorless to light yellow liquid.

Application

2-(Dimethylamino)pyridine in toluene at room temperature in the presence of 1.1 equivalent of methyl trifluoromethanesulfonate forms (2-pyridyl)-trimethylammonium trifluoromethanesulfonate salt. It is used as a model substrate in the preparation of chelate carbene via cyclometalation, H2 loss and reversible α-elimination.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

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 2

1 of 2

2-Picolylamine 99%

Sigma-Aldrich

A65204

2-Picolylamine

Pyridine anhydrous, 99.8%

Sigma-Aldrich

270970

Pyridine

Sagarika Samantray et al.
Nature communications, 11(1), 880-880 (2020-02-16)
A self-assembled coordination cage usually possesses one well-defined three-dimensional (3D) cavity whereas infinite number of 3D-cavities are crafted in a designer metal-organic framework. Construction of a discrete coordination cage possessing multiple number of 3D-cavities is a challenging task. Here we
2-, 3-and 4-[18F] Fluoropyridine by no-carrier-added nucleophilic aromatic substitution with K [18F] F-K222-a comparative study.
Karramkam M, et al.
Journal of Labelled Compounds & Radiopharmaceuticals, 46(10), 979-992 (2003)
Farideh Mahmoodzadeh et al.
International journal of biological macromolecules, 126, 517-524 (2018-12-30)
Conventional chemotherapy suffers lack of bioavailability, selectivity and multidrug resistance (MDR). Nano-sized drug delivery systems (DDS) is developing aimed to solve several limitations of conventional drug delivery systems. These systems have been offered for targeting tumor tissue due to their
Martien A Würdemann et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 26(36), 8090-8100 (2020-03-28)
Pyrazines are an underreported class of N-heterocycles available from nitrogen-rich biomass presenting an interesting functional alternative for current aromatics. In this work, access to pyrazines obtained from amino acids by using the 90 year old Dakin-West reaction was explored. After
Baolin Guo et al.
Acta biomaterialia, 84, 180-193 (2018-12-12)
Injectable conductive hydrogels have great potential as tissue engineering scaffolds and delivery vehicles for electrical signal sensitive cell therapy. In this work, we present the synthesis of a series of injectable electroactive degradable hydrogels with rapid self-healing ability and their
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