Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid.It is almost odorless and has a faintly sweet taste. Its chemical formula is CH 3 CH(OH)CH 2 OH. As it contains two alcohol groups, it is classified as a diol.An aliphatic diol may also be called a glycol.It is miscible with a broad range of solvents, including water, acetone, and chloroform.

Propylene Glycol | C3H8O2 | CID 1030 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2025年2月27日 · Propylene glycol, synthetic organic compound with the chemical formula C3H8O2. Propylene glycol is a colourless liquid that is relatively viscous, has no odour, and tastes slightly sweet. It is hygroscopic, meaning that it readily absorbs water from …

Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Species with the same structure: Polyglycol p-750 (dow) Propylene Glycol; Stereoisomers: R-(-) …

2022年9月15日 · Another common glycol, 1,2-propanediol, is commonly called propylene glycol. Its physical properties are quite similar to those of ethylene glycol. Commonly called glycerol or glycerin, 1,2,3-propanetriol is the most important trihydroxy alcohol. Like the two glycols, it is a sweet, syrupy liquid.

Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid. It is almost odorless and has a faintly sweet taste. Its chemical formula is CH 3 CH (OH)CH 2 OH. As it contains two alcohol groups, it is classified as a diol. An aliphatic diol may also be called a glycol.

2025年2月27日 · Propylene glycol (CAS 57-55-6) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.

Table 1 summarizes the chemical and physical properties of propylene glycol. Table 1. Chemical and Physical Properties of Propylene Glycol. Propylene glycol has a wide range of uses, including as a chemical precursor to industrial production, as an ingredient in cosmetics, and as a disinfectant (Sullivan, 1993; West et al., 2014).

Propylene glycol, (R)- | C3H8O2 | CID 259994 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2021年5月7日 · Propylene Glycol Monohydrate | C3H10O3 | CID 23445216 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Propylene glycol is classified as a GRAS food additive by US FDA and used to absorb extra water and maintain moisture in food as a humectant, and also to improve the texture, flavor, appearance...

Structural Formula. C 3 H 7 O 2. propylene glycol . 1,2-dihydroxypropane . 1,2-propanediol . Molecular Model Application loaded. ...

2025年2月4日 · Propylene glycol is a colorless, odorless, and viscous liquid with the molecular formula C₃H₈O₂. Its amphiphilic nature enables it to blend with both water and oil-based systems. PG is primarily non-toxic, making it ideal for food, pharmaceutical, and personal care applications.

Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Species with the same structure: Polyglycol p-750 (dow) Propylene Glycol; Stereoisomers: R-(-) …

2021年1月24日 · Propylene glycol is an alcohol whose chemical formula is C3H8O2 or CH3CHOHCH2OH. It consists of a colorless, odorless, tasteless, viscous liquid, similar to syrup. It has great solubility in water, which gives it the property of being hygroscopic and humectant.

Structural Formula. C 3 H 7 O 2. propylene glycol. 1,2-dihydroxypropane. 1,2-propanediol

The structure of propylene glycol consists of two hydroxyl groups (-OH) attached to a propane chain. This gives it the chemical formula C3H8O2. The structure of propylene glycol is important in understanding its properties, such as its solubility in water and its …

Propylene glycol, also known by the systematic name propane-1,2-diol, is an organic compound with the chemical formula C 3 H 8 O 2. Under standard conditions (temperature of 25°C and pressure of 100 kPa), it is a colorless, odorless, viscous liquid. …

2023年11月18日 · Propylene glycol, also called propane-1,2-diol or α-propylene glycol to differentiate it from its propane-1,3-diol isomer, is an organic compound with the chemical formula C3H8O2. Propylene glycol is metabolized in the human body to pyruvic acid. Acid catalyzed dehydration of propylene glycol will give dimethyl dioxane.

Propylene Glycol Chemical Formula: C₃H₈O₂. Molecular Structure: Contains a three-carbon chain with two hydroxyl groups (-OH) attached to the first and second carbon atoms. Geometry: Tetrahedral around each carbon atom.

Propylene glycol. CH3CH(OH)CH2OH. Synonyms: 1,2-Propanediol, Propylene glycol. CAS 57-55-6. Molecular Weight 76.09. Browse Propylene glycol and related products at MilliporeSigma.

2025年2月20日 · Both ethylene glycol and propylene glycol are found in various glycol-based blends and specialty coolant mixtures. Understanding their nuanced differences—particularly in toxicity, freeze-point depression, and boiling ranges—can be the deciding factor in advanced engineering solutions where reliability under extreme conditions is paramount.