Products
1,4-Dimethoxybenzene
Synonyms:1,4-dimethoxybenzene;4-methoxyanisole;dimethylhydroquinone;hydroquinone dimethyl ether;para-dimethoxybenzene
Chemical Property of 1,4-Dimethoxybenzene
● Appearance/Colour: white crystals or powder
● Vapor Pressure: <1 mm Hg ( 20 °C)
● Melting Point: 55-58 ºC
● Refractive Index: 1.488
● Boiling Point: 212.6 °C at 760 mmHg
● Flash Point: 73.5 °C
● PSA：18.46000
● Density: 1.005 g/cm3
● LogP: 1.70380
● Storage Temp.: Store below +30°C.
● Sensitive.: Light Sensitive
● Solubility.: dioxane: 0.1 g/mL, clear
● Water Solubility.: 0.8 g/l (20 ºC)
● XLogP3: 2
● Hydrogen Bond Donor Count: 0
● Hydrogen Bond Acceptor Count: 2
● Rotatable Bond Count: 2
● Exact Mass: 138.068079557
● Heavy Atom Count: 10
● Complexity: 73.3
Safty Information
● Pictogram(s):
Xi
● Hazard Codes:Xi
● Statements:36/37/38
● Safety Statements:26-36-24/25
Useful
● Chemical Classes:Other Classes -> Ethers, Other
● Canonical SMILES:COC1=CC=C(C=C1)OC
● Inhalation Risk:No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.
● Uses1,4-Dimethoxybenzene is used as Pharmaceutical Intermediate. It is used in some paints and as a diazo dye. It is also used in perfumes and flavors in order to its floral odor. In addition, it is used on greasy skin, and with sulfur to treat acne, or as a dandruff treatment. Weathering agent in paints and plastics, fixative in perfumes, dyes, resin intermediate, cosmetics, especially suntan preparations, flavoring.
Detailed Introduction
1,4-Dimethoxybenzene, also known as p-dimethoxybenzene or p-DMB, is one of the isomers of dimethoxybenzene. It is derived from benzene by replacing two hydrogen atoms on the benzene ring with methoxy (-OCH3) groups at positions 1 and 4.1,4-Dimethoxybenzene is a colorless to pale yellow liquid at room temperature. It has a molecular formula of C8H10O2 and a molecular weight of 138.16 grams per mole. It has a melting point of about 55°C and boiling point of around 206°C.
1,4-Dimethoxybenzene finds applications as an intermediate in the synthesis of pharmaceuticals, perfumes, and other organic compounds. It is primarily used in the production of fragrances and flavoring agents because of its pleasant odor.
Application
1,4-Dimethoxybenzene, is a compound that has several useful applications. Here are a few examples:
Solvent: 1,4-Dimethoxybenzene is often used as a solvent in various industries, including pharmaceuticals, dyes, and chemicals. It has good solubility for many organic compounds and can be used to dissolve and extract various substances.
Synthetic intermediate: It serves as an important building block in the synthesis of other compounds. For example, it can be used as a starting material in the production of pharmaceutical drugs, dyes, and fragrances.
Polymerization: 1,4-Dimethoxybenzene can be used as a monomer in polymerization reactions to produce polymers with desirable properties, such as high thermal stability or improved electrical conductivity.
Electroplating: It can be used as an additive in electroplating processes to improve the deposition of metal coatings onto substrates, providing enhanced corrosion resistance and surface properties.
Organic electronics: Due to its good charge carrier mobility and stability, 1,4-Dimethoxybenzene is used in the production of organic semiconductors used in electronic devices, such as organic field-effect transistors (OFETs), organic light-emitting diodes (OLEDs), and organic photovoltaic (PV) cells.
It is important to note that while 1,4-Dimethoxybenzene has several useful applications, it is also important to handle and use it safely, following proper procedures and guidelines provided by regulatory authorities.
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