ChemicalBook >> CAS DataBase List >>Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676）

Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676）

Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676） structure

CAS No.: 185011-75-0

Chemical Name:: Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676）

Synonyms: Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate;Ethyl 7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate;ethyl 7,8-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate;Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676）;3-Quinolinecarboxylic acid, 7,8-difluoro-1,4-dihydro-4-oxo-, ethyl ester

CBNumber:: CB63579031

Molecular Formula:: C12H9F2NO3

Molecular Weight:: 253.2

MDL Number:: MFCD12674971

MOL File:: 185011-75-0.mol

MSDS File:: SDS

Last updated:2026-05-28 06:12:49

Request For Quotation

Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676） Properties

Boiling point	344.5±42.0 °C(Predicted)
Density	1.386±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	-0.96±0.70(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P261-P280-P302+P352-P305+P351+P338

Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676） price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA01DHOC	Ethyl 7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 95%	185011-75-0	50mg	$35	2026-05-29	Buy
aablocks	AA01DHOC	Ethyl 7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 95%	185011-75-0	100mg	$42	2026-05-29	Buy
aablocks	AA01DHOC	Ethyl 7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 95%	185011-75-0	1g	$273	2026-05-29	Buy
Ambeed	A992893	Ethyl7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 95%	185011-75-0	50mg	$201	2021-12-16	Buy
Ambeed	A992893	Ethyl7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 95%	185011-75-0	100mg	$271	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA01DHOC	50mg	$35	Buy
AA01DHOC	100mg	$42	Buy
AA01DHOC	1g	$273	Buy
A992893	50mg	$201	Buy
A992893	100mg	$271	Buy

Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676） Preparation Products And Raw materials

Raw materials

Preparation Products

Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676） Suppliers

Global Suppliers ( 7)

Supplier	Tel	Email	Country	ProdList	Advantage
Quzhou AMK BioTech Co., Ltd	0570-3081766 18357083060	sales@qzamkbio.com	China	1199	55
Wuxi AppTec	022-59987777 13552403979	jia_guoqiang@wuxiapptec.com	China	22344	58
Alfa Chemistry	+1-5166625404;	Info@alfa-chemistry.com	United States	20000	58
Bide Pharmatech Ltd.	400-6005915	sales@picasso-e.com	China	39662	58
Suzhou Meishi Biotechnology Co., Ltd.	1173954148q	meishipharma@126.com	China	20027	58
Changzhou Qianai Biotechnology Co., Ltd	051915240519135 13961152745	yudiguimo@126.COM	China	9999	58
Jilin Chinese Academy of Sciences-yanshen Technology	18143011203	info@chemextension.com	China	42052	58

Supplier	Advantage
Quzhou AMK BioTech Co., Ltd	55
Wuxi AppTec	58
Alfa Chemistry	58
Bide Pharmatech Ltd.	58
Suzhou Meishi Biotechnology Co., Ltd.	58
Changzhou Qianai Biotechnology Co., Ltd	58
Jilin Chinese Academy of Sciences-yanshen Technology	58

185011-75-0 (Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676）) Related Search:

Ethyl 6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate Ethyl 6,8-difluoro-4-hydroxyquinoline-3-carboxylate 3-Quinolinecarboxylic acid, 6-bromo-8-fluoro-4-hydroxy-, ethyl ester Ethyl 1,4-dihydro-8-fluoro-4-oxoquinoline-3-carboxylate Ethyl-6,7-difluoro-1,4-dihydro-4-oxo-3-xynoline carbonate

Ethyl 7-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate

1of2

Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate Ethyl-7,8-difluoro-4-hydroxy-quinoline-3-carboxylate（WS204676） ethyl 7,8-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate 3-Quinolinecarboxylic acid, 7,8-difluoro-1,4-dihydro-4-oxo-, ethyl ester Ethyl 7,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate 185011-75-0