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Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate Structure
Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate structure
CAS No.
158980-21-3
Chemical Name:
Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate
Synonyms
6-AMINOIMIDAZO[1,2-A]PYR;Ethyl 6-aMinoiMidazo[1,2-a]pyridin-2-carboxylate;ETHYL 6-AMINO-IMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLATE;6-AMINOIMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER;Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate USP/EP/BP;6-amino-2-imidazo[1,2-a]pyridinecarboxylic acid ethyl ester;Imidazo[1,2-a]pyridine-2-carboxylic acid, 6-amino-, ethyl ester;6-AMINOIMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER, 95+%;Imidazo[1,2-a]pyridine-2-carboxylic acid, 6-amino-, ethyl ester (9CI);6-amino-Imidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester (9CI ACI)
CBNumber:
CB8189587
Molecular Formula:
C10H11N3O2
Molecular Weight:
205.21
MDL Number:
MFCD05864804
MOL File:
158980-21-3.mol
MSDS File:
SDS
Last updated:2025-07-24 18:13:46
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Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate Properties

Density 1.35±0.1 g/cm3(Predicted)
storage temp. 2-8°C(protect from light)
pka 3.98±0.50(Predicted)
Appearance Light green to green Solid

SAFETY

Risk and Safety Statements

Hazard Codes  Xi
Risk Statements  43
Safety Statements  36/37

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate price More Price(41)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix E9782 Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate 95+% 158980-21-3 250mg $39 2026-05-06 Buy
Synthonix E9782 Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate 95+% 158980-21-3 1g $45 2026-05-06 Buy
Synthonix E9782 Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate 95+% 158980-21-3 5g $210 2026-05-06 Buy
Synthonix E9782 Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate 95+% 158980-21-3 10g $380 2026-05-06 Buy
Synthonix E9782 Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate 95+% 158980-21-3 25g $1310 2026-05-06 Buy
Product number Packaging Price Buy
E9782 250mg $39 Buy
E9782 1g $45 Buy
E9782 5g $210 Buy
E9782 10g $380 Buy
E9782 25g $1310 Buy

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate Chemical Properties, Uses, Production

Synthesis

6-NITROIMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER

38923-08-9

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate

158980-21-3

General procedure for the synthesis of ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate from ethyl 6-nitroimidazo[1,2-A]pyridine-2-carboxylate: 250 mg (1.01 mmol) of ethyl 6-nitroimidazo[1,2-a]pyridine-2-carboxylate was dissolved in 20 ml of ethanol at room temperature, and 30 mg of palladium (10% activated carbon) was added as a catalyst, the hydrogenation reaction was carried out and the reaction lasted for 5 hours at standard atmospheric pressure. After completion of the reaction, the reaction mixture was filtered through diatomaceous earth and the residue was washed with ethanol. The filtrates were combined, concentrated and dried under reduced pressure to give 215 mg of product (quantitative yield). The product was analyzed by LC/MS (Method 5): r = 1.40 mm; MS (ESIpos): m/z = 206 (M + H). 1H-NMR (400 MHz, DMSO-d5) data: δ [ppm] = 8.33 (s, 1H), 7.66 (s, 1H), 7.37 (d, 1H), 6.94 (dd, 1H). 5.11 (s, 2H), 4.26 (q, 2H), 1.29 (t, 3H).

References

[1] Patent: US2016/272637, 2016, A1. Location in patent: Paragraph 0500; 0501; 0502; 0503
[2] Heterocycles, 1994, vol. 38, # 7, p. 1527 - 1532
[3] Molecular Pharmaceutics, 2015, vol. 12, # 6, p. 1813 - 1835
[4] Patent: WO2015/185142, 2015, A1. Location in patent: Page/Page column 20; 21
[5] Patent: WO2008/100423, 2008, A1. Location in patent: Page/Page column 111

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate Preparation Products And Raw materials

Raw materials

6-Nitroimidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester Hydrogen Palladium Activated carbon Ethanol

Preparation Products

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate Suppliers

Global Suppliers ( 89)
Supplier Tel Email Country ProdList Advantage
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
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
ZEROSCHEM.CO.,LTD. 10-61256048 13810278579; sales@zeroschem.com China 1399 59
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shanghai Topbiochem Technology Co., Ltd 021-58170097 info@topbiochem.com China 9510 58
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
Supplier Advantage
PharmaBlock Sciences (Nanjing),Inc. 55
Capot Chemical Co., Ltd 66
Beijing Ouhe Technology Co., Ltd 60
Pure Chemistry Scientific Inc. 62
ZEROSCHEM.CO.,LTD. 59
Nanjing Chemlin Chemical Co., Ltd 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Shanghai Topbiochem Technology Co., Ltd 58
SuZhou ShiYa Biopharmaceuticals, Inc. 58
9ding chemical ( Shanghai) Limited 56

View Latest Price from Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate pictures 2020-01-03 Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate
158980-21-3
 $1.00 1KG 95-99% 1ton Career Henan Chemical Co

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate Spectrum

Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate(158980-21-3)1HNMR

158980-21-3 (Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate) Related Search:

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Imidazo[1,2-a]pyridin-6-amine (9CI) Imidazo[1,2-a]pyridine-2-carboxylic acid Imidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester

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ETHYL 6-AMINO-IMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLATE 6-AMINOIMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER Imidazo[1,2-a]pyridine-2-carboxylic acid, 6-amino-, ethyl ester (9CI) 6-AMINOIMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER, 95+% Ethyl 6-aMinoiMidazo[1,2-a]pyridin-2-carboxylate Imidazo[1,2-a]pyridine-2-carboxylic acid, 6-amino-, ethyl ester 6-AMINOIMIDAZO[1,2-A]PYR 6-amino-2-imidazo[1,2-a]pyridinecarboxylic acid ethyl ester Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate USP/EP/BP Imidazo[1,2-a]pyridine-2-carboxylic acid, 6-amino-, ethyl ester (9CI, ACI) 6-amino-Imidazo[1,2-a]pyridine-2-carboxylic acid ethyl ester (9CI ACI) 158980-21-3 Heterocycle-Pyridine series AMINOACID