Alcohol

▶Diethylene glycol(DEG)

111-46-6

Diethylene glycol (CAS:111-46-6)Diethylene glycol, also known as 2,2'-oxybisethanol, is colorless, virtually odorless, viscous, hygroscopic liquid with a sweetish taste. It has a higher boiling point, viscosity and specific gravity compared to MEG. It is miscible with water, ethanol, ethylene glycol, acetone, chloroform, and furfural, but not miscible with ether, carbon tetrachloride, carbon disulfide, straight-chain aliphatic hydrocarbons, or aromatic hydrocarbons. Diethylene glycol is an important industrial solvent. It is utilized in the manufacture of unsaturated polyesters, plasticizer and some important resins.

▶Triethylene glycol 99.9%

112-27-6

Triethylene glycol 99.9% (CAS:112-27-6)The IUPAC name of Triethylene glycol is 2-[2-(2-hydroxyethoxy)ethoxy]ethanol. With the CAS registry number 112-27-6, it is also named as 2,2'-(1,2-Ethanediylbis(oxy))bisethanol. The product's categories are ethylene glycol; ethylene glycols; ethylene glycols & monofunctional ethylene glycols. It is colorless, odorless, viscous and hygroscopic liquid which is miscible with water and ethanol, slightly soluble in ether, almost insoluble in petroleum ether. It is slightly toxic and combustible. Additionally, Triethylene glycol is non-corrosive to metal and do not react with the majority plastic and rubber. When not use, it should sealed in the container which must placed in the cool and dry aera.

▶Monoethylene glycol(MEG)

107-21-1

Monoethylene glycol (CAS:107-21-1)thylene glycol, also known as ethylene glycol, is clear, colorless, syrupy, liquid with sweet taste. It is used as an antifreeze in cooling and heating systems. In organic synthesis, it is used as a protecting group for carbonyl groups. Ethylene glycol is miscible with water, ethanol, acetone, acetic acid, glycerol, pyridine, but difficultly soluble in chloroform, ether, benzene, carbon disulfide, and insoluble in hydrocarbons, chlorinated hydrocarbons, oils, rubber, natural resin. It also can dissolve table salt, zinc chloride, potassium carbonate, potassium chloride, potassium iodide, potassium hydroxide and other inorganic compounds.

▶Isopropyl alcohol(IPA)

67-63-0

Isopropyl alcohol (CAS:67-63-0)sopropanol, also known as isopropyl alcohol, is a colorless, flammable liquid with with a characteristic alcohol / acetone-like odor. It has an isomer propanol. And it is miscible with water, ethanol, ether and chloroform. Because the alcohol is much less soluble in saline solutions than in salt-free water, add a salt such as sodium chloride, sodium sulfate, or any of several other inorganic salts can separate the isopropanol from aqueous solutions.

▶1,6-Hexanediol

629-11-8

1,6-Hexanediol (CAS:629-11-8)The 1,6-Hexanediol, with the cas registry number 629-11-8, has the IUPAC name of hexane-1,6-diol. Being a kind of white acicular crystal, it is hygroscopic, and is soluble in water and ethanol while insoluble in benzene. Besides, its product categories are including Industrial/Fine Chemicals; alpha,omega-Alkanediols; alpha,omega-Bifunctional Alkanes; Monofunctional & alpha,omega-Bifunctional Alkanes; Optimization Reagents; Protein Structural Analysis; X-Ray Crystallography. It is widely applied in many ways. It could be used in producing polyurethane, unsaturated polyester, plasticizer, hardening agent of gelatinizing agent, and ameliorant of lubricating oil; It could also be used in producing in pesticide cinerin, organic peroxides, musk, polyvinyl plastics cross-linking agent, and polyether rubber.

▶Ethylene glycol monomethyl ether

Ethylene glycol monomethyl ether

Ethylene glycol monobutyl ether is an organic compound with chemical formula C6H14O2. It is a colorless and transparent liquid, which is soluble in water, acetone, benzene, ether, methanol, carbon tetrachloride and other organic solvents and mineral oil.

▶Triethylene glycol monomethyl ether

112-35-6

Triethylene glycol methyl ether, used in organic synthesis. For advanced automotive brake fluid. Can also be used in organic synthesis, diluent.

▶Propylene glycol(PGI)

57-55-6

Propylene glycol(CAS:57-55-6)1,2-Propanediol (CAS NO.57-55-6 ), also known as Propylene glycol, is a colorless, odorless, viscous, highly hygroscopic liquid with a faintly sweet taste. It is miscible with water, ethanol, ether, chloroform, acetone and other organic solvents. The solubility to hydrocarbons and chlorinated hydrocarbons is small, but it is strong than ethylene glycol. Propylene Glycol contains an asymmetrical carbon atom, so it exists in two optically active forms (dextrorotatory and sinistrorotatory isomers). And the commercial Propylene Glycol is a racemic mixture.

▶Polypropylene glycol(PPG)

25322-69-4

Polypropylene glycol(CAS:25322-69-4)The systematic name of Polypropylene glycol is Poly(oxy(methyl-1,2-ethanediyl)), alpha-hydro-omega-hydroxy-. With the CAS registry number 25322-69-4, it is also named as Methyloxirane homopolymer. The product's categories are Polymers; Ethers; Hydrophobic Polymers; Propylene Glycol; Poly(propyleneglycol); Alphabetic; Water Soluble Polymers. It is viscous colourless liquid which is soluble in water (low molecular weight ), aliphatic ketons, alcohols and other organic solvents, insoluble in ether and most of the aliphatic hydrocarbons. When use it, people should avoid contact with skin and eyes. Additioanlly, this chemical should be sealed in the container and stored in the cool and dry place. When heated to decomposition it emits acrid smoke and irritating fumes.

▶Polyethylene glycol200/300/400

25322-68-3

Polyethylene glycol200/300/400(CAS:25322-68-3)The Poly(ethylene oxide), with the CAS registry number 25322-68-3, is also known as 1,2-Ethanediol homopolymer. It belongs to the product categories of Polymers; Optimization Reagents; Protein Structural Analysis; X-Ray Crystallography; Cosmetic Ingredients & Chemicals; Gas Chromatography; Packed GC; Stationary Phases; Homobifunctional PEG; Poly(ethylene glycol) (PEG) and PEG Solutions; Poly(ethylene glycol) and Oligo(ethylene glycol); Essential Chemicals; Inorganic Salts; Materials Science; Poly(ethylene glycol) and Poly(ethylene oxide); Research Essentials; Solutions and Reagents. This chemical's molecular formula is C2nH4n+2On+1. This chemical is a polyether compound with many applications from industrial manufacturing to medicine.