ChemicalBook >> CAS DataBase List >>5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE structure

CAS No.: 62978-73-8

Chemical Name:: 5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE

Synonyms: Indacaterol Impurity 5;Indacaterol Impurity 30;5-ACETYL-QUINOLINE-2,8-DIOL;5-Acetyl-8-hydroxycarbostyril;5-Acetyl-8-hydroxy-2-quinolone;5-Acetyl-2,8-dihydroxyquinoline;5-Acetyl-8-hydroxy-2(1H)-quinolinone;5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE;5-Acetyl-8-hydroxyquinolin-2(1H)-one;2(1H)-Quinolinone, 5-acetyl-8-hydroxy-

CBNumber:: CB5146189

Molecular Formula:: C11H9NO3

Molecular Weight:: 203.19

MDL Number:: MFCD08061148

MOL File:: 62978-73-8.mol

MSDS File:: SDS

Last updated:2025-10-14 17:27:28

Product description	Number	Pack Size	Price
5-Acetylquinoline-2,8-diol	A187660	10g	$1055
5-Acetylquinoline-2,8-diol	FA17163	10g	$1310.4
5-Acetylquinoline-2,8-diol	FA17163	500mg	$125
5-Acetylquinoline-2,8-diol	9542AB	25g	$2253
5-Acetyl-8-hydroxy-1,2-dihydroquinolin-2-one >95%	126276	500mg	$197
More product size

Request For Quotation

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE Properties

Melting point	>260℃
Boiling point	509.5±50.0 °C(Predicted)
Density	1.336
storage temp.	Store at Room Tem.
pka	7.04±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xn
Risk Statements	22-36
HS Code	2914390090

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	A187660	5-Acetylquinoline-2,8-diol	62978-73-8	10g	$1055	2021-12-16	Buy
Biosynth Carbosynth	FA17163	5-Acetylquinoline-2,8-diol	62978-73-8	10g	$1310.4	2021-12-16	Buy
Biosynth Carbosynth	FA17163	5-Acetylquinoline-2,8-diol	62978-73-8	500mg	$125	2021-12-16	Buy
AK Scientific	9542AB	5-Acetylquinoline-2,8-diol	62978-73-8	25g	$2253	2021-12-16	Buy
Matrix Scientific	126276	5-Acetyl-8-hydroxy-1,2-dihydroquinolin-2-one >95%	62978-73-8	500mg	$197	2021-12-16	Buy

Product number	Packaging	Price	Buy
A187660	10g	$1055	Buy
FA17163	10g	$1310.4	Buy
FA17163	500mg	$125	Buy
9542AB	25g	$2253	Buy
126276	500mg	$197	Buy

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE Chemical Properties,Uses,Production

Uses

5-Acetylquinoline-2,8-diol can be used in the preparation of 5-Acetylcarbostyril oxime derivatives as β2 adrenoreceptor agonists.

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE Suppliers

Global( 76)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	9080	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49975	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29798	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10237	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23541	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15120	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52846	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19987	58

Supplier	Advantage
Shaanxi Didu New Materials Co. Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
SIMAGCHEM CORP	58
Hubei Ipure Biology Co., Ltd	58
ANHUI WITOP BIOTECH CO., LTD	58
AFINE CHEMICALS LIMITED	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Labnetwork lnc.	58

View Lastest Price from 5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-06-24	5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE 62978-73-8	US $1.50 / g	1g	99.0% Min	10 Tons	Shaanxi Didu New Materials Co. Ltd
	2020-02-17	5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE 62978-73-8	US $1.00 / KG	1KG	99%	200kgs	Career Henan Chemical Co

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE
62978-73-8
US $1.50 / g
99.0% Min
Shaanxi Didu New Materials Co. Ltd

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE
62978-73-8
US $1.00 / KG
99%
Career Henan Chemical Co

62978-73-8(5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE)Related Search:

Indacaterol Impurity 3 Copper quinolate 2,4-Quinolinediol 2,8-Quinolinediol 8-Benzyloxy-5-(2-bromoacetyl)-2-hydroxyquinoline

2(1H)-Quinolinone, 5,5'-[[(5,6-diethyl-2,3-dihydro-1H-inden-2-yl)imino]bis(1-hydroxy-2,1-ethanediyl)]bis[8-(phenylmethoxy)- (S)-Indacaterol Indacaterol Impurity 12 5,6-Diethyl-2,3-dihydro-1H-inden-2-amine hydrochloride 5-ForMyl-8-hydroxycarbostyril

8-Benzyloxy-5-((R)-2-broMo-1-hydroxyethyl)-1H-quinolinone Indacaterol Impurity 34 5-Acetyl-8-(phenylmethoxy)-2-quinolinone 2-Aminoindan hydrochloride 2(1H)-Quinolinone, 8-hydroxy-5-[(1R,2R)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-, rel-

2(1H)-Quinolinone, 5-[(1S)-2-[(5,6-diethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-(phenylmethoxy)- Indacaterol interMediate Indacaterol Impurity 13 (Mixture of Diastereomers)

1of4

5-ACETYL-8-HYDROXY-1H-QUINOLIN-2-ONE 5-ACETYL-QUINOLINE-2,8-DIOL 5-Acetyl-8-hydroxy-2(1H)-quinolinone 5-Acetyl-1,2-dihydro-8-hydroxy-2-oxoquinoline, 1-(1,2-Dihydro-8-hydroxy-2-oxoquinolin-5-yl)ethan-1-one 5-Acetyl-8-hydroxyquinolin-2(1H)-one 5-acetyl-8-hydroxy-1,2-dihydroquinolin-2-one 2(1H)-Quinolinone, 5-acetyl-8-hydroxy- 5-Acetyl-8-hydroxycarbostyril Indacaterol Impurity 5 Indacaterol Impurity 30 5-Acetyl-2,8-dihydroxyquinoline 5-Acetyl-8-hydroxy-2-quinolone 62978-73-8 Aromatics Heterocycles Intermediates & Fine Chemicals Pharmaceuticals