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2-Dimethylaminopyridine

2-Dimethylaminopyridine structure

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

Molecular Weight:: 122.17

MDL Number:: MFCD00006261

MOL File:: 5683-33-0.mol

MSDS File:: SDS

Last updated:2026-01-13 11:24:05

Product description	Number	Pack Size	Price
2-(Dimethylamino)pyridine 97%	102245	25g	$85.28
2-Dimethylaminopyridine >98.0%(GC)(T)	D1680	25g	$86
2-Dimethylaminopyridine >98.0%(GC)(T)	D1680	500g	$684
N,N-Dimethylpyridin-2-amine	D492753	250mg	$45
2-Dimethylaminopyridine	FD10576	5G	$50
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2-Dimethylaminopyridine Properties

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)
FDA UNII	18Q95U3Z8H
NIST Chemistry Reference	N,N-Dimethyl-2-pyridinamine(5683-33-0)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Signal word

Warning

Hazard statements

H226-H315-H319-H335

Precautionary statements

P210-P233-P240-P241-P303+P361+P353-P305+P351+P338

target organs

Respiratory system

PPE

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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

RTECS

US9200000

HazardClass

PackingGroup

HS Code

29333999

Storage Class

3 - Flammable liquids

Hazard Classifications

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

NFPA 704

	2
2		0

2-Dimethylaminopyridine price More Price(19)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	102245	2-(Dimethylamino)pyridine 97%	5683-33-0	25g	$85.28	2025-07-31	Buy
TCI Chemical	D1680	2-Dimethylaminopyridine >98.0%(GC)(T)	5683-33-0	25g	$86	2025-07-31	Buy
TCI Chemical	D1680	2-Dimethylaminopyridine >98.0%(GC)(T)	5683-33-0	500g	$684	2025-07-31	Buy
TRC	D492753	N,N-Dimethylpyridin-2-amine	5683-33-0	250mg	$45	2021-12-16	Buy
Biosynth Carbosynth	FD10576	2-Dimethylaminopyridine	5683-33-0	5G	$50	2021-12-16	Buy

Product number	Packaging	Price	Buy
102245	25g	$85.28	Buy
D1680	25g	$86	Buy
D1680	500g	$684	Buy
D492753	250mg	$45	Buy
FD10576	5G	$50	Buy

2-Dimethylaminopyridine Chemical Properties,Uses,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 synthesis

Synthesis of 2-Dimethylaminopyridine from 2-Aminopyridine and Formaldehyde

2-Dimethylaminopyridine Preparation Products And Raw materials

Raw materials

2-Pyridinylphosphonic acid diethyl ester Phosphorus(V) Oxide 4-Pyrrolidinopyridine LITHIUM DIMETHYLAMIDE 2-(Methylamino)pyridine

2-Iodopyridine 2-PYRIDYL TRIFLUOROMETHANESULFONATE Dimethylamine Formic acid Carbon dioxide

2-Bromopyridine Formaldehyde 2-Chloropyridine

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Preparation Products

2-Dimethylaminopyridine Suppliers

Global( 169)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29735	60
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
Nanjing jinheyou Trading Co., Ltd.	15705188088	admin@jheyou.com	CHINA	1268	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29795	58
Shanghai Rlavie Technology Co ltd	+86-021-67759270 +8617717059219	sales@rlavie.com	China	1030	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	7183	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Hubei xin bonus chemical co. LTD	58
Alchem Pharmtech,Inc.	58
Nanjing jinheyou Trading Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shanghai Rlavie Technology Co ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
ANHUI WITOP BIOTECH CO., LTD	58
Shaanxi Dideu Medichem Co. Ltd	58

View Lastest Price from 2-Dimethylaminopyridine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-06-25	2-Dimethylaminopyridine 5683-33-0	US $1.10 / g	1g	99.0% min	100 tons min	Shaanxi Dideu Medichem Co. Ltd
2022-01-04	2-Dimethylaminopyridine 5683-33-0	US $0.00-0.00 / KG	1g	98%minGC	200kgs/month	Shanghai Rlavie Technology Co ltd
2020-01-13	2-Dimethylaminopyridine 5683-33-0	US $3.00 / KG	1KG	98%	200KG	Career Henan Chemical Co

2-Dimethylaminopyridine
5683-33-0
US $1.10 / g
99.0% min
Shaanxi Dideu Medichem Co. Ltd

2-Dimethylaminopyridine
5683-33-0
US $0.00-0.00 / KG
98%minGC
Shanghai Rlavie Technology Co ltd

2-Dimethylaminopyridine
5683-33-0
US $3.00 / KG
98%
Career Henan Chemical Co

2-Dimethylaminopyridine Spectrum

2-Dimethylaminopyridine(5683-33-0)MS 2-Dimethylaminopyridine(5683-33-0)¹HNMR 2-Dimethylaminopyridine(5683-33-0)¹³CNMR 2-Dimethylaminopyridine(5683-33-0)IR1

5683-33-0(2-Dimethylaminopyridine)Related Search:

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(Dimethylamino)-2-pyridine 2-Dimethylaminopyridin (2-Pyridinyl)dimethylamine 2-(N,N-dimethylamino)pyridine 2-(DIMETHYLAMINO)PYRIDINE FOR SYNTHESIS N-(2-PYRIDYL)DIMETHYLAMINE 2-DIMETHYLAMINOPYRIDINE N,N-Dimethyl-2-pyridinamine. 2-DIMETHYLAMINO PYRIDINE C-PYRIDIN-2-YL-METHANEDIAMINE N,N-Dimethylamino-2-pyridine N,N-dimethylpyridin-2-amine 2-Dimethylaminopyridine,97% 2-dimethylamino-pyridin 2-Dimethylaminopyridine cobalt complex 2-Pyridinamine, N,N-dimethyl- dimethylamino-2pyridine Dimethyl-pyridin-2-yl-amine n,n-dimethyl-2-pyridinamid Pyridine, 2-(dimethylamino)- 2-Dimethylaminopyridine> 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