1,4-Naphthalenedione, 5-methyl-

Base Information

Chemical Name:1,4-Naphthalenedione, 5-methyl-
CAS No.:571-63-1
Molecular Formula:C11H8O2
Molecular Weight:172.183
Hs Code.:
DSSTox Substance ID:DTXSID70484010
Nikkaji Number:J672.361F
Wikidata:Q82321944

Synonyms:5-Methyl-1,4-naphthoquinone;1,4-Naphthalenedione, 5-methyl-;571-63-1;SCHEMBL7811584;DTXSID70484010;HVEQLLXOVCUBPR-UHFFFAOYSA-N;AKOS006290964

Suppliers and Price of 1,4-Naphthalenedione, 5-methyl-

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 3 raw suppliers

Chemical Property of 1,4-Naphthalenedione, 5-methyl-

Chemical Property:

XLogP3:1.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:172.052429494
Heavy Atom Count:13
Complexity:278

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C2C(=O)C=CC(=O)C2=CC=C1

Technology Process of 1,4-Naphthalenedione, 5-methyl-

There total 1 articles about 1,4-Naphthalenedione, 5-methyl- 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:

: 7732-18-5
water

: 64-19-7,77671-22-8
acetic acid

: 90-12-0,34475-76-8
1-Methylnaphthalene

: 571-63-1
1,4-dihydro-1,4-dioxo-5-methylnaphthalene

: 86-55-5
1-naphthalenecarboxylic acid

: 57565-12-5
1‐hydroxy‐1‐methylnaphthalen‐2(1H)‐one

Guidance literature:

Reference yield:

: 571-63-1
1,4-dihydro-1,4-dioxo-5-methylnaphthalene

: 650602-83-8
2-Brom-3-(4-methoxyphenyl)-5-methyl-1,4-naphthochinon

Guidance literature:: Multi-step reaction with 2 steps

1.1: Br₂ / acetic acid / 0.5 h / 20 °C

1.2: NaOAc / acetic acid / 0.17 h / 100 °C

2.1: NaOAc / CuCl₂*2H₂O / acetic acid; H₂O

With bromine; sodium acetate; CuCl₂*2H₂O; In water; acetic acid; 2.1: Meerwein arylation;

Reference yield:

: 571-63-1
1,4-dihydro-1,4-dioxo-5-methylnaphthalene

: 2-Brom-3-(4-hydroxyphenyl)-5-methyl-1,4-naphthochinon

Guidance literature:: Multi-step reaction with 3 steps

1.1: Br₂ / acetic acid / 0.5 h / 20 °C

1.2: NaOAc / acetic acid / 0.17 h / 100 °C

2.1: NaOAc / CuCl₂*2H₂O / acetic acid; H₂O

3.1: 70 percent / Me₃SiI / CHCl₃ / 3 h / 20 °C

With trimethylsilyl iodide; bromine; sodium acetate; CuCl₂*2H₂O; In chloroform; water; acetic acid; 2.1: Meerwein arylation;