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7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE structure

CAS No.: 22246-04-4

Chemical Name:: 7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE

Synonyms: 7-methoxy-3,4-dihydroisoquinolin-1-ol;7-methoxy-3,4-dihydroisoquinolin-1-one;7-Methoxy-3,4-dihydro-1(2H)-isoquinolinone;7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE;1(2H)-Isoquinolinone, 3,4-dihydro-7-Methoxy-;7-methoxy-1,2,3,4-tetrahydroisoquinolin-1-one

CBNumber:: CB5328150

Molecular Formula:: C10H11NO2

Molecular Weight:: 177.2

MDL Number:: MFCD04114863

MOL File:: 22246-04-4.mol

MSDS File:: SDS

Last updated:2026-05-28 04:50:52

Product description	Number	Pack Size	Price
7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one	122612	250.00mg	$21
7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one	122612	1.00g	$69
7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one	122612	5.00g	$250
7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one 97.0%	M11190	1g	$80
7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one 97.0%	M11190	5g	$280

Request For Quotation

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE Properties

Melting point	112-114 °C(Solv: chloroform (67-66-3); ethyl ether (60-29-7))
Boiling point	435.8±45.0 °C(Predicted)
Density	1.159±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	14.77±0.20(Predicted)
Appearance	White to off-white Solid
InChI	InChI=1S/C10H11NO2/c1-13-8-3-2-7-4-5-11-10(12)9(7)6-8/h2-3,6H,4-5H2,1H3,(H,11,12)
InChIKey	QBEYUVIGABSXEU-UHFFFAOYSA-N
SMILES	C1(=O)C2=C(C=CC(OC)=C2)CCN1

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
HS Code	2933499090

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE price More Price(60)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	122612	7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one	22246-04-4	250.00mg	$21	2026-05-18	Buy
Matrix Scientific	122612	7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one	22246-04-4	1.00g	$69	2026-05-18	Buy
Matrix Scientific	122612	7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one	22246-04-4	5.00g	$250	2026-05-18	Buy
Synthonix	M11190	7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one 97.0%	22246-04-4	1g	$80	2026-05-06	Buy
Synthonix	M11190	7-Methoxy-3,4-dihydro-2H-isoquinolin-1-one 97.0%	22246-04-4	5g	$280	2026-05-06	Buy

Product number	Packaging	Price	Buy
122612	250.00mg	$21	Buy
122612	1.00g	$69	Buy
122612	5.00g	$250	Buy
M11190	1g	$80	Buy
M11190	5g	$280	Buy

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE Chemical Properties,Uses,Production

Uses

7-Methoxy-3,4-dihydro-2H-isoquinoline-1-one is a quinoline derivative that can be used as a pharmaceutical intermediate.

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE Preparation Products And Raw materials

Raw materials

[2-(4-Methoxy-phenyl)-ethyl]-carbamic acid methyl ester 4-Methoxyphenethylamine

Preparation Products

7-METHOXY-1,2,3,4-TETRAHYDRO-ISOQUINOLINE

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE Suppliers

Global( 88)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Shaanxi Dideu Medichem Co. Ltd	+8617392709771	1097@dideu.com	China	3996	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21142	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52705	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19987	58
PT CHEM GROUP LIMITED	+86-85511178;	peter68@ptchemgroup.com	China	35425	58
GIHI CHEMICALS CO.,LIMITED	+86-571-86217390; +8618058761490	info@gihichemicals.com	China	49967	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Labnetwork lnc.	58
PT CHEM GROUP LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58

View Lastest Price from 7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2025-12-24	7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE 22246-04-4	$4000.00	1KG	98.0%	1T	Shaanxi Dideu Medichem Co. Ltd
	2020-01-10	7-Methoxy-3,4-dihydro-1(2H)-isoquinolinone 22246-04-4	$1.00	1g	95--99%	1ton	Career Henan Chemical Co

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE
22246-04-4
$4000.00
98.0%
Shaanxi Dideu Medichem Co. Ltd

7-Methoxy-3,4-dihydro-1(2H)-isoquinolinone
22246-04-4
$1.00
95--99%
Career Henan Chemical Co

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE Spectrum

7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE(22246-04-4)¹HNMR

22246-04-4(7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE)Related Search:

7-Methoxy-3,4-dihydro-2H-benzo[1,4]oxazine 3-QuinolinaMine, 7-Methoxy- 3-Quinolinecarboxylicacid,7-methoxy-(9CI) 7-Methoxy-1,2,3,4-tetrahydroquinoline 7-METHOXY-1,2,3,4-TETRAHYDRO-ISOQUINOLINE

2,3,4,5-TETRAHYDRO-7-METHOXY-1H-BENZO[D]AZEPINE 7-METHOXY-1,2,3,4-TETRAHYDRO-ISOQUINOLINE HYDROCHLORIDE 3,4-Dihydro-2H-isoquinolin-1-one Gliquidone narciclasine

7,8-DIHYDRO-[1,3]DIOXOLO[4,5-G]ISOQUINOLIN-5(6H)-ONE p-[2-(3,4-dihydro-7-methoxy-4,4-dimethyl-1,3-dioxo-2(1H)-isoquinolyl)ethyl]benzenesulphonamide 7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE 6,7-DIMETHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE N-(6,7-DIMETHOXY-1-OXO-1,2,3,4-TETRAHYDRO-4-ISOQUINOLINYL)-2,2,2-TRIFLUOROACETAMIDE

AKOS 233-98 AKOS 213-63 OXYCHELIDONINE

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1(2H)-Isoquinolinone, 3,4-dihydro-7-Methoxy- 7-METHOXY-3,4-DIHYDRO-2H-ISOQUINOLIN-1-ONE 7-Methoxy-3,4-dihydro-1(2H)-isoquinolinone 7-methoxy-1,2,3,4-tetrahydroisoquinolin-1-one 7-methoxy-3,4-dihydroisoquinolin-1-ol 7-methoxy-3,4-dihydroisoquinolin-1-one 22246-04-4