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ChemicalBook >> CAS DataBase List >>Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) Structure
Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) structure
CAS No.
139022-27-8
Chemical Name:
Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)
Synonyms
6-fluoroimidazo[1,2-a]pyridine;6-FluoroiMidazole[1,2-a]pyridine;6-Fluoroimidazolo[1,2-a]pyridine;Imidazo[1,2-a]pyridine, 6-fluoro-;Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)
CBNumber:
CB01059285
Molecular Formula:
C7H5FN2
Molecular Weight:
136.13
MDL Number:
MFCD09994632
MOL File:
139022-27-8.mol
MSDS File:
SDS
Last updated:2026-05-27 17:05:02
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Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) Properties

Melting point 70-71°
storage temp. Sealed in dry,Room Temperature
form solid
color Brown

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H320-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
HazardClass  IRRITANT
HS Code  2933998090

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) price More Price(51)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific PC200221 6-Fluoroimidazo[1,2-a]pyridine ≥95% 139022-27-8 1g $75 2026-06-04 Buy
Apolloscientific PC200221 6-Fluoroimidazo[1,2-a]pyridine ≥95% 139022-27-8 5g $282 2026-06-04 Buy
Activate Scientific AS114184 6-Fluoroimidazo[1,2-a]pyridine 97% 139022-27-8 1g $36 2026-06-04 Buy
Activate Scientific AS114184 6-Fluoroimidazo[1,2-a]pyridine 97% 139022-27-8 5g $154 2026-06-04 Buy
Activate Scientific AS114184 6-Fluoroimidazo[1,2-a]pyridine 97% 139022-27-8 25g $693 2026-06-04 Buy
Product number Packaging Price Buy
PC200221 1g $75 Buy
PC200221 5g $282 Buy
AS114184 1g $36 Buy
AS114184 5g $154 Buy
AS114184 25g $693 Buy

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) Chemical Properties, Uses, Production

Synthesis

Chloroacetaldehyde

107-20-0

2-Amino-5-fluoropyridine

21717-96-4

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)

139022-27-8

To a solution of 2-amino-5-fluoropyridine (10 g) in ethanol (200 mL) was slowly added 50% aqueous chloroacetaldehyde (56 mL, 4.0 equiv). The reaction mixture was heated under reflux conditions for 2 h and subsequently concentrated under reduced pressure to about 100 mL. The concentrated residue was diluted with ethyl acetate (AcOEt, 100 mL) and washed with saturated aqueous sodium bicarbonate (NaHCO3) (2 x 150 mL). The aqueous phases were combined, saturated with sodium bicarbonate and then back-extracted with ethyl acetate (2 × 100 mL). All organic phases were combined, washed with saturated brine (100 mL), dried over anhydrous sodium sulfate (Na2SO4), and concentrated under reduced pressure to remove the solvent. Purification by fast column chromatography (eluent: dichloromethane solution in 2.5% methanol) afforded 6-fluoroimidazo[1,2-a]pyridine as a milky white solid (8.7 g, 72% yield). Mass spectrum (M + H)+ m/z = 137.

References

[1] Patent: EP2210891, 2010, A1. Location in patent: Page/Page column 71

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) synthesis

21717-96-4
17157-48-1
139022-27-8
Synthesis of Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) from 2-Amino-5-fluoropyridine and Bromoacetaldehyde

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) Preparation Products And Raw materials

Raw materials

Bromoacetaldehyde Chloroacetaldehyde 2-Amino-5-fluoropyridine

Preparation Products

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) Suppliers

Global Suppliers ( 84)
Supplier Tel Email Country ProdList Advantage
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
SuZhou ShiYa Biopharmaceuticals, Inc. 86(512)5235 8471 17715136450 sales@shiyabiopharm.com China 4167 58
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29985 65
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4905 55
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Shanghai YuLue Chemical Co., Ltd. 021-60345187 13671753212 lzz841106@aliyun.com China 10244 55
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 14982 55
Supplier Advantage
Wuhan Chemwish Technology Co., Ltd 56
Adamas Reagent, Ltd. 59
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
SuZhou ShiYa Biopharmaceuticals, Inc. 58
9ding chemical ( Shanghai) Limited 56
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
Shanghai Raise Chemical Technology Co.,Ltd 55
Bide Pharmatech Ltd. 60
Shanghai YuLue Chemical Co., Ltd. 55
ShangHai AmK Pharmaceutical Technology Co., Ltd. 55

View Latest Price from Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) pictures 2019-07-06 Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)
139022-27-8
 $8.80 1KG 97%-99% 100kg Career Henan Chemical Co

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) Spectrum

Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)(139022-27-8)1HNMR

139022-27-8 (Imidazo[1,2-a]pyridine, 6-fluoro- (9CI)) Related Search:

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3-Bromoimidazo[1,2-a]pyridine-6-carboxylic acid 5-Bromo-imidazo[1,2-a]pyridine 6-Chloroimidazo[1,2-a]pyridine 6-Fluorothiazolo[4,5-b]pyridine-2-thiol 6-fluoroiMidazo[1,2-a]pyridine-2-carbaldehyde
3-bromo-5-methylimidazo[1,2-a]pyridine Ethyl 6-fluoro-imidazo[1,2-a]pyridine-2-carboxylate 3-Bromo-5-chloroimidazo[1,2-a]pyridine 6-fluoroimidazo[1,2-a]pyridine-3-carbaldehyde 6-Fluoro-imidazo[1,2-a]pyridine-2-carboxylic acid
Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) 2-bromo-6-fluoroH-imidazo[1,2-a]pyridine 2-(chloromethyl)-6-fluoroH-imidazo[1,2-a]pyridine

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Imidazo[1,2-a]pyridine, 6-fluoro- (9CI) 6-fluoroimidazo[1,2-a]pyridine 6-FluoroiMidazole[1,2-a]pyridine Imidazo[1,2-a]pyridine, 6-fluoro- 6-Fluoroimidazolo[1,2-a]pyridine 139022-27-8 AMINETERTIARY