Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>Imidazo[1,2-a]pyridine

Imidazo[1,2-a]pyridine

Imidazo[1,2-a]pyridine Structure
Imidazo[1,2-a]pyridine structure
CAS No.
274-76-0
Chemical Name:
Imidazo[1,2-a]pyridine
Synonyms
Pyrimidazole;1-Azaindolizine;1,3a-Diazaindene;Olprinone Impurity 20;IMIDAZO[1,2-A]PYRIDINE;Imidazo[1,2-a]pyridine>IMidazo[1,2-a]pyridine 99%;Pyridino[1',2':1,2]glyoxaline;Imidazo[1,2-a]pyridine;Imidazo[1,2-a]pyridine ISO 9001：2015 REACH
CBNumber:
CB6735791
Molecular Formula:
C7H6N2
Molecular Weight:
118.14
MDL Number:
MFCD00005553
MOL File:
274-76-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 03:34:05
Request For Quotation

Imidazo[1,2-a]pyridine Properties

Boiling point 103 °C1 mm Hg(lit.)
Density 1.165 g/mL at 25 °C(lit.)
refractive index n20/D 1.626(lit.)
Flash point >230 °F
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility Chloroform, Methanol
pka 6.80±0.30(Predicted)
form Powder
color White to off-white
λmax 297nm(EtOH)(lit.)
InChI 1S/C7H6N2/c1-2-5-9-6-4-8-7(9)3-1/h1-6H
InChIKey UTCSSFWDNNEEBH-UHFFFAOYSA-N
SMILES c1ccn2ccnc2c1
FDA UNII G18ZBV2HXA
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
HazardClass  IRRITANT
HS Code  29339900
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Imidazo[1,2-a]pyridine price More Price(68)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 275778 Imidazo[1,2-a]pyridine 99% 274-76-0 5g $120 2026-04-30 Buy
Sigma-Aldrich 275778 Imidazo[1,2-a]pyridine 99% 274-76-0 25g $464 2026-04-30 Buy
TCI Chemical I0922 Imidazo[1,2-a]pyridine >98.0%(GC) 274-76-0 5g $234 2026-04-30 Buy
Usbiological 280663 Imidazo[1,2-a]pyridine Asreported 274-76-0 1g $337 2026-06-03 Buy
Usbiological 280663 Imidazo[1,2-a]pyridine Asreported 274-76-0 2g $458 2026-06-03 Buy
Product number Packaging Price Buy
275778 5g $120 Buy
275778 25g $464 Buy
I0922 5g $234 Buy
280663 1g $337 Buy
280663 2g $458 Buy

Imidazo[1,2-a]pyridine Chemical Properties, Uses, Production

Synthesis review

A mild, catalytic, atom economical synthesis of imidazo[1,2-a]pyridines has been developed: catalytic PicAuCl2 in the presence of an acid produces a range imidazo[1,2-a]pyridines in good yield.

Chemical Properties

Yellow to Brown Oil

Uses

Imidazo[1,2-a]pyridine is one of four imidazopyridine isomers. Imidazopyridine derivatives possess activity as inhibitors of target enzymes and have medicinal and pharmaceutical applications and are used as herbicides and fungicides.

General Description

In vivo anti-trypanosomal activity of imidazo[1,2-a]pyridiness in the STIB900 mouse model has been investigated.

Purification Methods

1-Azaindolizine is purified by distillation or gas chromatography. [Bower & Ramage J Chem Soc 4506 1957, Armarego J Chem Soc 4226 1964, Beilstein 23 II 1554, 23 III/IV 1104.]

Imidazo[1,2-a]pyridine Preparation Products And Raw materials

Raw materials

Preparation Products

3-(4-Chlorophenyl)imidazo[1,2-a]pyridine

Imidazo[1,2-a]pyridine Suppliers

Global Suppliers ( 201)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Pure Chemistry Scientific Inc. 001-857-928-2050 or 1-888-588-9418 sales@chemreagents.com United States 10174 62
WUHAN SUN-SHINE BIO-TECHNOLOGY Co., Ltd. 17702719238 sales@sun-shinechem.com China 1197 64
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Supplier Advantage
J & K SCIENTIFIC LTD. 76
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Capot Chemical Co., Ltd 66
Beijing Ouhe Technology Co., Ltd 60
Pure Chemistry Scientific Inc. 62
WUHAN SUN-SHINE BIO-TECHNOLOGY Co., Ltd. 64
Shanghai Longsheng chemical Co.,Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64
Chemsky（shanghai）International Co.,Ltd. 50

View Latest Price from Imidazo[1,2-a]pyridine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Imidazo[1,2-a]pyridine pictures 2021-07-02 Imidazo[1,2-a]pyridine
274-76-0
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
Imidazo[1,2-a]pyridine pictures 2019-07-10 Imidazo[1,2-a]pyridine
274-76-0
 $8.80 1KG 97%-99% 100kg Career Henan Chemical Co

Imidazo[1,2-a]pyridine Spectrum

Imidazo[1,2-a]pyridine(274-76-0)1HNMRImidazo[1,2-a]pyridine(274-76-0)IRImidazo[1,2-a]pyridine(274-76-0)Raman

274-76-0 (Imidazo[1,2-a]pyridine) Related Search:

Sulfasalazine Levamisole Pyridine Chromium picolinate Mebendazole
Methimazole Imidazo[1,2-b]pyridazine Imidazolidine Imidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester Imidazole sodium derivative
Imidazo[1,2-a]pyridin-8-ylamine Imidazo[1,2-a]pyridine-2-acetic acid ethyl ester Imidazo[1,2-b]pyridazine-3-carboxaldehyde (9CI) Imidazo[1,5-a]pyridine-1-carboxaldehyde (9CI) Imidazo[1,2-a]pyridine-3-carboxylic acid
Imidazo[1,2-a]pyridine-3-boronic acid pinacol ester C-Imidazo[1,5-a]pyridin-1-yl-methylamine Imidazo[1,2-a]pyridine-3-carbonitrile

1of4

IMIDAZO[1,2-A]PYRIDINE 1-Azaindolizine Pyridino[1',2':1,2]glyoxaline Pyrimidazole 1,3a-Diazaindene IMidazo[1,2-a]pyridine 99% N-[4-(4-nitrophenyl)sulfonylphenyl]-2-(1-piperidinyl)acetamide Imidazo[1,2-a]pyridine> Imidazo[1,2-a]pyridine ISO 9001：2015 REACH Olprinone Impurity 20 Imidazo[1,2-a]pyridine (6CI, 7CI, 8CI, 9CI, ACI) Imidazo[1,2-a]pyridine 274-76-0 Heterocyclic Building Blocks Pyridines C7 and C8 Building Blocks Building Blocks C6 to C7 Chemical Synthesis Heterocyclic Building Blocks Imidazopyridines C7 and C8 Heterocyclic Building Blocks Pyridines