1,3-Propanediol is the organic compound with the formula CH 2 (CH 2 OH) 2. This 3-carbon diol is a colorless viscous liquid that is miscible with water.

1,3-丙二醇（propan-1,3-diol），是一种有机化合物，分子式为C3H8O2，分子量为76.10，无色透明粘稠液体.可用于多种药物、新型聚酯PTT、医药中间体及新型抗氧剂的合成。

Propane-1,3-diol is the simplest member of the class of propane-1,3-diols, consisting of propane in which one hydrogen from each methyl group is substituted by a hydroxy group. A colourless, viscous, water-miscible liquid with a high (210℃) boiling point, it is used in the synthesis of certain polymers and as a solvent and antifreeze. It has ...

1,3-丙二醇 （英語： 1,3-Propanediol，缩写PDO）是 化学式 为CH 2 (CH 2 OH) 2 的 有机化合物，是一种三碳 二醇，无色透明液体，可与水以任意比例 混溶 [2]。 1,3-丙二醇通常由 丙烯醛 …

2025年1月27日 · ChEBI: Propane-1,3-diol is the simplest member of the class of propane-1,3-diols, consisting of propane in which one hydrogen from each methyl group is substituted by a hydroxy group. A colourless, viscous, water-miscible liquid with a high (210℃) boiling point, it is used in the synthesis of certain polymers and as a solvent and antifreeze.

1,3-Propanediol is used as a solvent for thin film preparations, in the production of polymers such as polytrimethylene terephthalate, adhesives, laminates, coatings, moldings, aliphatic polyesters, as an antifreeze and in wood paint.

CAS号查询致力于为化学行业用户免费提供Propane-1,3-diol的CAS号、中文名称、英文名称相互转换服务,同时也包括Propane-1,3-diol的性质、化学式、分子结构、密度、熔点、沸点等信息。

Other names: β-Propylene glycol; Propane-1,3-diol; PG; Trimethylene glycol; 1,3-Dihydroxypropane; 1,3-Propylene glycol; 2-Deoxyglycerol; Propanediol-(1,3); ω-Propanediol; 1,3-Propylenediol; 2-(Hydroxymethyl)ethanol; NSC 65426; Polypropylene glycol 425 Permanent link for this species. Use this link for bookmarking this species for future ...

1,3-丙二醇 cas 504-63-2 是一种无色、无味、粘稠的液体，可用于制造聚酯、聚氨酯和聚碳酸酯等塑料和纤维。 它也是一种生物可降解的溶剂，可用于化妆品、食品和药物等行业。

Aldrich-P50404; 1,3-Propanediol 0.98; CAS No.: 504-63-2; Synonyms: 1,3-Dihydroxypropane; Bio-PDO; PG; Trimethylene glycol; Linear Formula: HO(CH2)3OH; Empirical Formula: C3H8O2; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich.