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Methyl isobutyl ketone
CAS:108-10-1Read more -
Dimethylacetamide (DMAC)
CAS:127-19-5Read more -
DMF
CAS:68-12-2Read more -
N-Methylformamide
CAS:123-39-7Read more -
Diethyl Sulphate
CAS:64-67-5Read more -
Maleic anhydride
Maleic anhydride, also known as maleic anhydride, is the anhydride of maleic acid. It is a colorless or white solid with a sour taste at room temperature, with a molecular formula of C4H2O3. Molecular weight 98.06. Needle-shaped crystals are obtained from chloroform or ether. Melting point 60°C, boiling point 82°C (1.8665kPa), relative density 1.31460. Soluble in acetone, chloroform, ether, slightly soluble in petroleum ether. Dissolved in water to form cis-butenedioic acid, dissolved in alco...Read more -
Dicyclopentadiene
Dicyclopentadiene (DCPC) is a dimer of cyclopentadiene. Cyclopentadiene is first heated to copolymerize into dicyclopentadiene, and dicyclopentadiene is separated from other light components (boiling point <45°C) by distillation, and then other required dienes, monoolefins and saturated hydrocarbon components are separated by solvent extraction. High-purity dicyclopentadiene is a colorless crystal at room temperature. When it contains impurities, it is a light yellow oily liquid with a pun...Read more -
Phthalic anhydride
Phthalic anhydride, also known as phthalic anhydride, is an important chemical raw material. The main use of phthalic anhydride in my country is to produce phthalate plasticizers, followed by alkyd resins and amino resin coatings; phthalic anhydride can be used in the production of unsaturated polyesters and in the dye industry to synthesize anthraquinone.Read more -
Ethylene Glycol(MEG)
Ethylene glycol, also known as glycol, is the simplest aliphatic diol. It has the chemical properties of alcohols, such as being able to generate ethers and esters, being oxidized to generate aldehydes or acids, and being able to condense to generate ethers. It can also be substituted by halogens. When reacting with acyl chlorides or anhydrides, diesters are generally formed. When heated under the action of a catalyst (manganese dioxide, aluminum oxide, zinc oxide or sulfuric acid), it can be...Read more -
Propylene glycol
The scientific name of propylene glycol is “1,2-propylene glycol”. The chemical formula is CH3CHOHCH2OH. The molecular weight is 76.10. There is a chiral carbon atom in the molecule. The racemic body is a hygroscopic viscous liquid with a slightly spicy taste. The specific gravity is 1.036 (25/4℃), and the freezing point is -59℃. The boiling points are 188.2℃ and 83.2℃ (1,333 Pa). It is miscible in water, acetone, ethyl acetate and chloroform, and soluble in ether. It can be disso...Read more -
Diethylene glycol
Diethylene glycol, also known as diethylene glycol, forms esters when reacting with acid anhydrides. It forms ethers when reacting with alkyl sulfates or halogenated hydrocarbons. It is mainly used as a gas dehydrating agent and extractant, and is also used as a lubricant and finishing agent for textiles. It is obtained by the reaction of ethylene oxide and ethylene glycol. Diethylene glycol has been widely used in various cosmetics as a solvent, heat preservation agent, and viscosity control...Read more -
Styrene
Styrene is an organic compound formed by replacing one hydrogen atom of ethylene with benzene. The electrons of the vinyl group are conjugated with the benzene ring. It is a kind of aromatic hydrocarbon. The molecular formula is C8H8, and the structural formula is C6H5CH=CH2. It exists in storax (a natural fragrance). It is a colorless oily liquid with a special aroma. The melting point is -30.6℃, the boiling point is 145.2℃, the relative density is 0.9060 (20/4℃), the refractive index is 1.5...Read more
