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2-METHOXY-1,4-NAPHTHOQUINONE

2-METHOXY-1,4-NAPHTHOQUINONE structure

CAS No.: 2348-82-5

Chemical Name:: 2-METHOXY-1,4-NAPHTHOQUINONE

Synonyms: Lawsone methyl ether;2-Methoxynaphthoquinone;2-methoxy-4-naphthoquinone;2-Methoxy-p-naphthoquinone;2-Methoxy-1,4-naphtoquinone;2-METHOXY-1,4-NAPHTHOQUINONE;2-methoxy-4-naphthalenedione;2-methoxynaphthalene-1,4-dione;2-methoxy-1,4-naphthalenedione;1,4-Naphthoquinone, 2-methoxy-

CBNumber:: CB0287319

Molecular Formula:: C11H8O3

Molecular Weight:: 188.18

MDL Number:: MFCD00019539

MOL File:: 2348-82-5.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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2-METHOXY-1,4-NAPHTHOQUINONE Properties

Melting point	184-187 °C(lit.)
Boiling point	283.17°C (rough estimate)
Density	1.2100 (rough estimate)
refractive index	1.6400 (estimate)
storage temp.	Store at -20°C
solubility	DMSO : 50 mg/mL (265.70 mM; Need ultrasonic)
form	Solid
color	Light yellow to yellow
Water Solubility	31.23mg/L(temperature not stated)
EWG's Food Scores	1
FDA UNII	39020BUT1D
EPA Substance Registry System	2-Methoxy-1,4-naphthoquinone (2348-82-5)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
RTECS	QL8960000

2-METHOXY-1,4-NAPHTHOQUINONE price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	189162	2-Methoxy-1,4-naphthoquinone 98%	2348-82-5	5g	$93	2024-03-01	Buy
AK Scientific	1362AQ	2-Methoxy-1,4-naphthoquinone	2348-82-5	5g	$147	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0078225	2-METHOXY-1,4-NAPHTHOQUINONE 95.00%	2348-82-5	5G	$857.17	2021-12-16	Buy
Arctom	CFN95269	2-Methoxy-1,4-naphthoquinone ≥98%	2348-82-5	20mg	$70	2021-12-16	Buy
AHH	MT-16989	2-Methoxy-1,4-naphthoquinone 98%	2348-82-5	100g	$345	2021-12-16	Buy

Product number	Packaging	Price	Buy
189162	5g	$93	Buy
1362AQ	5g	$147	Buy
CHM0078225	5G	$857.17	Buy
CFN95269	20mg	$70	Buy
MT-16989	100g	$345	Buy

2-METHOXY-1,4-NAPHTHOQUINONE Chemical Properties,Uses,Production

Uses

2-Methoxy-1,4-naphthoquinone was used in the preparation of 2-(4-X-phenylene)amine-1,4-naphthoquinones (X= ferrocenyl, OMe, Me, I, Cl and NO₂).

Definition

ChEBI: A naphthoquinone that is naphthalene-1,4-dione substituted by a methoxy group at position 2. It has been isolated from the roots of Rubia yunnanensis.

General Description

2-Methoxy-1,4-naphthoquinone is a potential candidate for Helicobacter pylori infection related disease therapy. It is isolated from the leaves of Impatiens glandulifera.

2-METHOXY-1,4-NAPHTHOQUINONE Preparation Products And Raw materials

Raw materials

Preparation Products

2-METHOXY-1,4-NAPHTHOQUINONE Suppliers

Global( 61)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Speranza Chemical Co., Ltd.	+86-75521030354 +86-18688942810	sales@speranzachem.com	China	927	55
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3619	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	32159	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3148	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
TargetMol Chemicals Inc.		support@targetmol.com	United States	38630	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+86-18621343501; +undefined18621343501	product@acmec-e.com	China	33338	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	+8613817748580	cooperation@kean-chem.com	China	40066	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58

Supplier	Advantage
Speranza Chemical Co., Ltd.	55
Shanghai Zheyan Biotech Co., Ltd.	58
TargetMol Chemicals Inc.	58
Hangzhou Huarong Pharm Co., Ltd.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
TargetMol Chemicals Inc.	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58
Aladdin Scientific	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	58
Amadis Chemical Company Limited	58

View Lastest Price from 2-METHOXY-1,4-NAPHTHOQUINONE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-11-19	Lawsone methyl ether 2348-82-5	US $30.00 / mg		99.41%	10g	TargetMol Chemicals Inc.

Lawsone methyl ether
2348-82-5
US $30.00 / mg
99.41%
TargetMol Chemicals Inc.

2-METHOXY-1,4-NAPHTHOQUINONE Spectrum

2-METHOXY-1,4-NAPHTHOQUINONE(2348-82-5)IR1

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1of4

1,4-Naphthoquinone, 2-methoxy- 2-methoxy-1,4-naphthalenedione 2-methoxy-4-naphthalenedione 2-methoxy-4-naphthoquinone 2-Methoxynaphthoquinone 2-Methoxy-p-naphthoquinone 2-METHOXY-1,4-NAPHTHOQUINONE 2-METHOXY-1,4-NAPTHOQUINONE, 98+% SEE S 45484-2 2-Methoxy-1,4-naphtoquinone Lawsone methyl ether 2-methoxynaphthalene-1,4-dione 2-Methoxy-1,4-naphthoquinone 98% 1,4-Naphthalenedione, 2-methoxy- balsamina,Bacterial,Lawsone methyl ether,antifungal,calycina,Impatiens,antibacterial,Inhibitor,inhibit,Swertia,Fungal Lawsone methyl ether, 10 mM in DMSO 2348-82-5 C11 to C12 Carbonyl Compounds Building Blocks Ketones Organic Building Blocks Inhibitors C11 to C12 Carbonyl Compounds Ketones Building Blocks C11 to C12 Carbonyl Compounds Chemical Synthesis Organic Building Blocks