2-METHOXY-1,4-NAPHTHOQUINONE

Product Name: 2-METHOXY-1,4-NAPHTHOQUINONE
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
Formula Weight: 188.18
MOL File: 2348-82-5.mol

More

Less

2-METHOXY-1,4-NAPHTHOQUINONE Property

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)
InChI: 1S/C11H8O3/c1-14-10-6-9(12)7-4-2-3-5-8(7)11(10)13/h2-6H,1H3
InChIKey: OBGBGHKYJAOXRR-UHFFFAOYSA-N
SMILES: COC1=CC(=O)c2ccccc2C1=O
EPA Substance Registry System: 2-Methoxy-1,4-naphthoquinone (2348-82-5)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
RTECS: QL8960000
TSCA: TSCA listed
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 189162
Product name: 2-Methoxy-1,4-naphthoquinone
Purity: 98%
Packaging: 5g
Price: $95.9
Updated: 2025/07/31

AK Scientific

Product number: 1362AQ
Product name: 2-Methoxy-1,4-naphthoquinone
Packaging: 5g
Price: $147
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0078225
Product name: 2-METHOXY-1,4-NAPHTHOQUINONE
Purity: 95.00%
Packaging: 5G
Price: $857.17
Updated: 2021/12/16

Arctom

Product number: CFN95269
Product name: 2-Methoxy-1,4-naphthoquinone
Purity: ≥98%
Packaging: 20mg
Price: $70
Updated: 2021/12/16

AHH

Product number: MT-16989
Product name: 2-Methoxy-1,4-naphthoquinone
Purity: 98%
Packaging: 100g
Price: $345
Updated: 2021/12/16

More

Less

2-METHOXY-1,4-NAPHTHOQUINONE Chemical Properties,Usage,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

More

Less

2-METHOXY-1,4-NAPHTHOQUINONE Suppliers

China 60 Germany 1 South Korea 1 Switzerland 1 United Kingdom 1 United States 7 Global 71

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 40000
Advantage: 60

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Wuhan ChemFaces Biochemical Co., Ltd.

Tel: 18607101326 15172504745
Fax: +86-27-84254680
Email: aileen@chemfaces.com
Country: China
ProdList: 6905
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Target molecule Corp.

Tel: 857-239-0968
Fax: 857-239-8801
Email: service1@targetmol.com
Country: United States
ProdList: 2559
Advantage: 60

WG reagent

Tel: 13391486464
Fax: QQ:14748090
Email: samwjf@163.com
Country: China
ProdList: 3086
Advantage: 55

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

2348-82-5, 2-METHOXY-1,4-NAPHTHOQUINONERelated Search:

ACEQUINOCYL 1,4-Naphthoquinone citreamicin eta citreamicin alpha furaquinocin A furaquinocin B 2-METHOXY-1,4-NAPHTHOQUINONE xanthomegnin DMNQ Purpuromycin bikaverin dutomycin VIOMELLEIN CERVINOMYCIN A2 fibrostatin C RARECHEM BW GA 0112 RARECHEM BW GC 0018 RARECHEM BW GA 0210

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