ChemicalBook >> CAS DataBase List >>Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate

Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate

CAS No.
68301-99-5
Chemical Name:
Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate
Synonyms
Amlexanox ethyl ester;AM-5;Ethyl ester;Ziresovir Impurity 6;ethyl 2-amino-5-oxo-7-propan-2-ylchromeno[2,3-b]pyridine-3-carboxylate;ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate;3-Amino-7-isopropyl-9-oxo-4-aza-9H-xanthene-2-carboxylic acid ethyl ester;Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate;Ethyl 2-amino-7-(1-methylethyl)-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate;2-Amino-7-(1-methylethyl)-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylic acid ethyl ester
CBNumber:
CB4947398
Molecular Formula:
C18H18N2O4
Molecular Weight:
326.35
MDL Number:
MFCD07367835
MOL File:
68301-99-5.mol
MSDS File:
SDS
Last updated:2026-05-28 01:30:03
Product description Number Pack Size Price
Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% E59209 1g $25
Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% E59209 5g $30
Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% E59209 10g $40
Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% E59209 25g $50
Ethyl 2-Amino-7-Isopropyl-5-Oxo-5H-Chromeno[2,3-B]Pyridine-3-Carboxylate 97% AA00IBQO 1g $8
More product size

Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate Properties

Melting point 243-244 °C
Boiling point 528.5±50.0 °C(Predicted)
Density 1.286
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka -0.16±0.20(Predicted)
Appearance White to off-white Solid
InChI InChI=1S/C18H18N2O4/c1-4-23-18(22)13-8-12-15(21)11-7-10(9(2)3)5-6-14(11)24-17(12)20-16(13)19/h5-9H,4H2,1-3H3,(H2,19,20)
InChIKey PFDJAEKKGJFCNL-UHFFFAOYSA-N
SMILES C12OC3=CC=C(C(C)C)C=C3C(=O)C1=CC(C(OCC)=O)=C(N)N=2
CAS DataBase Reference 68301-99-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix E59209 Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% 68301-99-5 1g $25 2026-05-06 Buy
Synthonix E59209 Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% 68301-99-5 5g $30 2026-05-06 Buy
Synthonix E59209 Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% 68301-99-5 10g $40 2026-05-06 Buy
Synthonix E59209 Ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate 97% 68301-99-5 25g $50 2026-05-06 Buy
aablocks AA00IBQO Ethyl 2-Amino-7-Isopropyl-5-Oxo-5H-Chromeno[2,3-B]Pyridine-3-Carboxylate 97% 68301-99-5 1g $8 2026-05-29 Buy
Product number Packaging Price Buy
E59209 1g $25 Buy
E59209 5g $30 Buy
E59209 10g $40 Buy
E59209 25g $50 Buy
AA00IBQO 1g $8 Buy

Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate Chemical Properties,Uses,Production

Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 88)Suppliers
Supplier Tel Email Country ProdList Advantage
Beijing Cooperate Pharmaceutical Co.,Ltd
010-60279497 sales01@cooperate-pharm.com CHINA 1803 55
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21586 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29812 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536 +86-15508631887 sales@finerchem.com China 2950 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49979 58
SIMAGCHEM CORP
+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 28509 58
Baoji Guokang Healthchem co.,ltd
+8615604608665 15604608665 dominicguo@gk-bio.com CHINA 9414 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52704 58

View Lastest Price from Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
	Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate pictures 2019-09-02 Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate
68301-99-5
$7.00 1KG 99% Career Henan Chemical Co

Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate Spectrum

3-Amino-7-isopropyl-9-oxo-4-aza-9H-xanthene-2-carboxylic acid ethyl ester ethyl 2-amino-5-oxo-7-propan-2-ylchromeno[2,3-b]pyridine-3-carboxylate ethyl 2-amino-7-isopropyl-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxylate AM-5 2-Amino-7-(1-methylethyl)-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylic acid ethyl ester Ethyl 2-amino-7-isopropyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate 5H-[1]Benzopyrano[2,3-b]pyridine-3-carboxylic acid, 2-amino-7-(1-methylethyl)-5-oxo-, ethyl ester Ethyl 2-amino-7-(1-methylethyl)-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-3-carboxylate Ziresovir Impurity 6 Amlexanox ethyl ester Ethyl ester 68301-99-5