ChemicalBook > CAS DataBase List > 2-Dimethylaminopyridine

2-Dimethylaminopyridine

Product Name
2-Dimethylaminopyridine
CAS No.
5683-33-0
Chemical Name
2-Dimethylaminopyridine
Synonyms
N,N-dimethylpyridin-2-amine;2-(N,N-dimethylamino)pyridine;2-Dimethylaminopyridin;2-DIMETHYLAMINOPYRIDINE;2-dimethylamino-pyridin;dimethylamino-2pyridine;(2-Pyridinyl)dimethylamine;(Dimethylamino)-2-pyridine;N-(2-PYRIDYL)DIMETHYLAMINE;n,n-dimethyl-2-pyridinamid
CBNumber
CB6784380
Molecular Formula
C7H10N2
Formula Weight
122.17
MOL File
5683-33-0.mol
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2-Dimethylaminopyridine Property

Melting point:
182°C
Boiling point:
191 °C(lit.)
Density 
0.984 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.559(lit.)
Flash point:
167 °F
storage temp. 
Store below +30°C.
pka
7.04±0.10(Predicted)
form 
Liquid
color 
Clear colorless to pale yellow
Water Solubility 
Soluble in water.
BRN 
110353
InChI
InChI=1S/C7H10N2/c1-9(2)7-5-3-4-6-8-7/h3-6H,1-2H3
InChIKey
PSHKMPUSSFXUIA-UHFFFAOYSA-N
SMILES
C1(N(C)C)=NC=CC=C1
CAS DataBase Reference
5683-33-0(CAS DataBase Reference)
NIST Chemistry Reference
N,N-Dimethyl-2-pyridinamine(5683-33-0)
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Safety

Hazard Codes 
Xi,T
Risk Statements 
36/37/38-34-23/24/25
Safety Statements 
23-26-36-45-36/37/39-27
RIDADR 
1993
WGK Germany 
3
RTECS 
US9200000
F 
10
HazardClass 
3
PackingGroup 
II
HS Code 
29333999
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
102245
Product name
2-(Dimethylamino)pyridine
Purity
97%
Packaging
25g
Price
$85.28
Updated
2025/07/31
TCI Chemical
Product number
D1680
Product name
2-Dimethylaminopyridine
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$86
Updated
2025/07/31
TCI Chemical
Product number
D1680
Product name
2-Dimethylaminopyridine
Purity
>98.0%(GC)(T)
Packaging
500g
Price
$684
Updated
2025/07/31
TRC
Product number
D492753
Product name
N,N-Dimethylpyridin-2-amine
Packaging
250mg
Price
$45
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK617404
Product name
2-Dimethylaminopyridine
Purity
98%
Packaging
5g
Price
$32
Updated
2021/12/16
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2-Dimethylaminopyridine Chemical Properties,Usage,Production

Chemical Properties

Clear colorless to pale yellow liquid

Uses

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.

General Description

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

Safety Profile

A poison by intravenous route. When heated to decomposition it emits toxic vapors of NOx

2-Dimethylaminopyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Dimethylaminopyridine Suppliers

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View Lastest Price from 2-Dimethylaminopyridine manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2-Dimethylaminopyridine 5683-33-0
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-04-30
Shanghai Rlavie Technology Co ltd
Product
2-Dimethylaminopyridine 5683-33-0
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
98%minGC
Supply Ability
200kgs/month
Release date
2021-11-17
Career Henan Chemical Co
Product
2-Dimethylaminopyridine 5683-33-0
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200KG
Release date
2020-01-12

5683-33-0, 2-DimethylaminopyridineRelated Search:

N,N-Dimethyl-1,4-phenylenediamine 2-Aminopyridine 4-Pyridinemethaneamine 2,6-Lutidine Triallylamine Pyridine Bis(2-ethylhexyl)amine N-Methyl-3-pyridinamine 4-Dimethylaminobenzaldehyde 4-Dimethylaminobenzoic acid 3-Dimethylaminopropylamine Dibenzylamine 3-Aminopyridine 2-Amino-4,6-dimethylpyridine TRIPELENNAMINE HYDROCHLORIDE 1-(5-Nitropyridin-2-yl)piperazine DIMETHYLAMINOPYRIDINE, POLYMER-BOUND,POLYMER SUPPORTED DIMETHYLAMINOPYRIDINE,DIMETHYLAMINOPYRIDINE, 4-(SECONDARY STANDARD),DIMETHYLAMINOPYRIDINE ON POLYSTYRENE 4-(5-Nitropyridin-2-yl)morpholine

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  • 2-(DIMETHYLAMINO)PYRIDINE FOR SYNTHESIS
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  • 2-DIMETHYLAMINOPYRIDINE
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  • Dimethyl-pyridin-2-yl-amine
  • n,n-dimethyl-2-pyridinamid
  • Pyridine, 2-(dimethylamino)-
  • 2-Dimethylaminopyridine&gt
  • 2-Dimethylaminopyridine ISO 9001：2015 REACH
  • 5683-33-0
  • Pyridines
  • Heterocyclic Building Blocks
  • C7 and C8
  • Building Blocks
  • C7 and C8
  • Heterocyclic Building Blocks
  • Pyridines
  • Heterocyclic Compounds