1,4-Naphthalenedione, 5-hydroxy-7-methoxy-

Base Information

Chemical Name:1,4-Naphthalenedione, 5-hydroxy-7-methoxy-
CAS No.:70063-61-5
Molecular Formula:C₁₁H₈O₄
Molecular Weight:204.182
Hs Code.:
DSSTox Substance ID:DTXSID60220343
Nikkaji Number:J3.376.747A

Synonyms:5-hydroxy-7-methoxynaphthalene-1,4-dione;70063-61-5;1,4-Naphthalenedione, 5-hydroxy-7-methoxy-;SCHEMBL3779709;DTXSID60220343

Suppliers and Price of 1,4-Naphthalenedione, 5-hydroxy-7-methoxy-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 1 raw suppliers

Chemical Property of 1,4-Naphthalenedione, 5-hydroxy-7-methoxy-

Chemical Property:

Vapor Pressure:5.95E-09mmHg at 25°C
Boiling Point:456.5°C at 760 mmHg
Flash Point:188.1°C
PSA：63.60000
Density:1.408g/cm³
LogP:1.33600
XLogP3:1.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:204.04225873
Heavy Atom Count:15
Complexity:321

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=CC2=C(C(=O)C=CC2=O)C(=C1)O

Technology Process of 1,4-Naphthalenedione, 5-hydroxy-7-methoxy-

There total 1 articles about 1,4-Naphthalenedione, 5-hydroxy-7-methoxy- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 49.0%

: 695-99-8
2-Chloro-1,4-benzoquinone

: 116888-92-7
1-tert-butoxy-3-methoxy-1-(trimethylsilyloxy)buta-1,3-diene

: 70063-61-5
5-hydroxy-7-methoxy-1,4-naphthoquinone

Guidance literature:: With dichloromaleic acid anhydride; In toluene; at 100 ℃; for 1h;

Reference yield:

: 70063-61-5
5-hydroxy-7-methoxy-1,4-naphthoquinone

: 22268-16-2,116948-40-4,116948-41-5,149715-93-5,31179-82-5,55809-88-6
(1RS,2SR,3SR,4RS)-1,2,3,4-tetrahydro-1,2,3,4,5-pentahydroxy-7-methoxy-2-methyl-9,10-anthraquinone

Guidance literature:: Multi-step reaction with 6 steps

1: 90 percent / 4-(dimethylamino)pyridine / CH₂Cl₂ / 12 h / 20 °C

2: 66 percent / dichloromaleic anhydride / toluene / 3 h / 100 °C

3: 90 percent / m-chloroperbenzoic acid / CH₂Cl₂ / 5 h

4: 67 percent / ethyldiisopropylamine (Huenig's base) / methanol / 1. 0 deg C, 3 h; 2. reflux, 2 h

5: 38 percent / m-chloroperbenzoic acid / CH₂Cl₂ / 48 h / Ambient temperature

6: 49 percent / H₂SO₄ / tetrahydrofuran; H₂O / 72 h / Ambient temperature

With dmap; dichloromaleic acid anhydride; sulfuric acid; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; In tetrahydrofuran; methanol; dichloromethane; water; toluene;

Reference yield:

: 70063-61-5
5-hydroxy-7-methoxy-1,4-naphthoquinone

: 22225-63-4
1-hydroxy-3-methoxy-6-methylanthracene-9,10-dione

Guidance literature:: Multi-step reaction with 3 steps

1: 90 percent / 4-(dimethylamino)pyridine / CH₂Cl₂ / 12 h / 20 °C

2: 66 percent / dichloromaleic anhydride / toluene / 3 h / 100 °C

3: 92 percent / 1N NaOH / tetrahydrofuran / 1 h

With dmap; sodium hydroxide; dichloromaleic acid anhydride; In tetrahydrofuran; dichloromethane; toluene;