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MilliporeSigma

102245

2-(Dimethylamino)pyridine

97%

Synonym(s):

2,6-Dimethyl-3-pyridinylamine

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25 G

$114.00

$114.00

Available to ship onMarch 04, 2026Details

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About This Item

Empirical Formula (Hill Notation):
C7H10N2
CAS Number:
5683-33-0
Molecular Weight:
122.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24846568
EC Number:
227-147-5
Beilstein/REAXYS Number:
110353
MDL number:
MFCD00006261
Assay:
97%

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InChI key

PSHKMPUSSFXUIA-UHFFFAOYSA-N

InChI

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

SMILES string

CN(C)c1ccccn1

assay

97%

Quality Level

100

refractive index

n20/D 1.559 (lit.)

bp

191 °C (lit.)

density

0.984 g/mL at 25 °C (lit.)

functional group

amine

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This Item
367095A77989634204
2-(Dimethylamino)pyridine 97%

Sigma-Aldrich

102245

2-(Dimethylamino)pyridine

4-(Ethylaminomethyl)pyridine 97%

Sigma-Aldrich

367095

4-(Ethylaminomethyl)pyridine

2-Aminopyridine ≥99%

Sigma-Aldrich

A77989

2-Aminopyridine

2-Amino-5-bromo-4,6-dimethylpyridine 97%

Sigma-Aldrich

634204

2-Amino-5-bromo-4,6-dimethylpyridine

assay

97%

assay

97%

assay

≥99%

assay

97%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

refractive index

n20/D 1.559 (lit.)

refractive index

n20/D 1.516 (lit.)

refractive index

-

refractive index

-

density

0.984 g/mL at 25 °C (lit.)

density

0.979 g/mL at 25 °C (lit.)

density

-

density

-

bp

191 °C (lit.)

bp

-

bp

204-210 °C (lit.)

bp

-

functional group

amine

functional group

-

functional group

-

functional group

bromo

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[1]. It is used as a model substrate in the preparation of chelate carbene via cyclometalation, H2 loss and reversible α-elimination[2].

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 2

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX6274
MKCV9492
MKBF6401V
MKBF0350V
MKBD2036

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