1,4-naphthoquinone- Shen Zhen Wen Xi Pharmaceutical Technology Co., Ltd

Home>Product>1,4-naphthoquinone

1,4-naphthoquinone

FOB Price:Get Latest Price >
Min.Order:1 Kg(s)
Payment Terms:Western Union , Others(BTC)

Favorite

Shen Zhen Wen Xi Pharmaceutical Technology Co., Ltd

Business Type:Trader

Country/Region:China

Ddu Verified

HOT Rank

6/10

Product Information

Product Appearance:Yellow needles or brownish green powder with an odor of benzoquinone.
Storage:Sealed

Description

Description
1,4-Naphthoquinone or para-naphthoquinone is an organic compound derived from naphthalene. Several isomeric naphthoquinones are known, notably 1,2-naphthoquinone. 1,4-Naphthoquinone forms volatile yellow triclinic crystals and has a sharp odor similar to benzoquinone. It is almost insoluble in cold water, slightly soluble in petroleum ether, and more soluble in polar organic solvents. In alkaline solutions it produces a reddish-brown color. Vitamin K is a derivative of 1,4-naphthoquinone. It is a planar molecule with one aromatic ring fused to a quinone subunit.
Basic Info
Chemical Name 1,4-naphthoquinone
Synonyms
1,4-Naphthalenedione;
1,4-Naphthoquinone;
naphthalene-1,4-dione;
α-Naphthoquinone;
CAS No. 130-15-4
Molecular Formula C10H6O2
Molecular Weight 158.15300
PSA 34.14000
LogP 1.62180
Properties
Appearance & Physical State Yellow needles or brownish green powder with an odor of benzoquinone.
Density 1.42
Boiling Point 297.9ºC at 760 mmHg
Melting Point 119-122ºC
Flash Point 141ºC
Refractive Index 1.617
Water Solubility insoluble
Stability Stable. Incompatible with strong reducing agents, strong oxidizing agents.
Storage Condition Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure 0.00131mmHg at 25°C

Competitive price

Best service