1,3-Propanediol

Product Details

CAS No:504-63-2

MF:C3H8O2

Appearance:colorless transparent clear liquid

Specification:99.5%

UN number:-

Package:1/5/10/25kgs/drum

Supply Capacity:MT

Synonyms:RiceBran Ferment(Saccharomyes/Rice Bran Ferment&Aspergillu Ferment&Propanediol);1,3-PROPANEDIOL, 98%1,3-PROPANEDIOL, 98%1,3-PROPANEDIOL, 98%1,3-PROPANEDIOL, 98%;1,3-Propanediol Vetec(TM) reagent grade, 98%;KARL FISCHER WATER STANDARD 100 Μ;1,3-Propanediol, Standard for GC,>=99.5%(GC);1,3-prpanediol;1,3-PROPANEDIOL FOR SYNTHESIS;1,3-Propylenediol; 1,3-PROPANEDIOL; Propane-1,3-diol; 504-63-2; Trimethylene glycol; 1,3-Dihydroxypropane; 1,3-Propylene glycol; 2-Deoxyglycerol; 1,3-Propylenediol; beta-Propylene glycol; 2-(Hydroxymethyl)ethanol; omega-Propanediol; DTXSID8041246; 5965N8W85T; DTXCID6021246; CHEBI:16109; RefChem:906914; 207-997-3; 1,3-PROPANDIOL; .beta.-Propylene glycol; MFCD00002949; NSC 65426; .omega.-Propanediol; AI3-01851; HOCH2CH2CH2OH; HO(CH2)3OH; 31714-45-1; 345260-48-2; EINECS 207-997-3; BRN 0969155; UNII-5965N8W85T; 3-hydroxypropanol; 1,3 propanediol; 1.3-propanediol; propane-1,3diol; propane1,3-diol; propane1.3-diol; 1,3 propandiol; propan-1,3-diol; 1,3 -propanediol; 1,3- propanediol; 1,3-propane diol; 1,3-propane-diol; propane 1,3-diol; propane 1.3-diol; propane diol-1,3; propane-1-3-diol; propane-1.3-diol; 1,3-propyleneglycol; propane-1, 3-diol; propanediol-(1,3); PROPANEDIOL [INCI]; bmse000303; EC 207-997-3; 1,3-Propanediol, 98%; SCHEMBL15135; SCHEMBL74393; SCHEMBL95369; SCHEMBL96504; 1,3-Propanediol (Standard); (HOCH2)2CH2; CH2(CH2OH)2; SCHEMBL105133; SCHEMBL465048; SCHEMBL702020; CHEMBL379652; orb1303220; orb1940276; orb3139096; SCHEMBL4723167; SCHEMBL6818842; SCHEMBL18154859; SCHEMBL27465327; TRIMETHYLENE GLYCOL [MI]; HSDB 8263; 1,3-Propanediol, >=99.6%; HY-W017758R; JLA47477; NSC65426; Tox21_300750; EBC-47518; AKOS000269061; CS-W018490; DB02774; FP33131; HY-W017758; MSK000552-1000A; NCGC00248157-01; NCGC00254655-01; BP-30193; CAS-504-63-2; PD007650; 1,3-Dihydroxypropane;; Trimethylene Glycol; DB-071203; NS00005983; P0486; EN300-19343; 1,3-Propanediol, puriss., >=99.0% (GC); C02457; D77845; T40585; F095066; Q161514; 1,3-Propanediol(Discontinued,See C4X-1254112); 1,3-Propanediol Solution in Acetonitrile, 1000ug/mL; InChI=1/C3H8O2/c4-2-1-3-5/h4-5H,1-3H; F1908-0064; Z104473578; 7AB97F71-EF6B-4C05-8084-541427B9306C; 1,3-Propanediol, United States Pharmacopeia (USP) Reference Standard

Product application:1,3-Propanediol,504-63-2,PDO,Bio-PDO,Propane-1,3-diol,1,3-Dihydroxypropane,Trimethylene glycol,Bio-based 1,3-propanediol,Cosmetic grade 1,3-propanediol,Natural humectant,Propylene glycol alternative,Green cosmetic solvent,Botanical extraction solvent,Preservative booster,PTT polyester monomer,Polytrimethylene terephthalate raw material,Polyurethane chain extender,Eco-friendly antifreeze glycol,High purity 1,3-Propanediol 99.8%,Low odor bio-propanediol,CAS 504-63-2 supplier,1,3-Propanediol manufacturer China,Suzhou Health Chemicals green chemicals,1,3-Propanediol wholesale bulk export

 

1,3-Propanediol is widely utilized across clean-label personal care and cosmetic formulation engineering, botanical active ingredient extraction and stabilization, polytrimethylene terephthalate (PTT) advanced polyester fiber polymerization, thermoplastic polyurethane elastomeric synthesis, non-toxic heat-transfer and antifreeze fluid compounding, and transdermal pharmaceutical solubilization sectors. In cosmetic science and sustainable dermatology, universally recognized across personal care manufacturing as Bio-PDO or Propane-1,3-diol, it serves as the premier natural, bio-based alternative to conventional petroleum-derived glycols including propylene glycol and butylene glycol; its symmetrical linear aliphatic architecture eliminates sensory irritation, redness, and burning sensations commonly triggered by petroleum diols in sensitive skin profiles, delivering high skin tolerance, silky non-tacky spreadability, and enhanced hydration retention within the epidermal barrier; furthermore, it operates as an efficient botanical extraction vehicle that optimizes the solubilization and bioactivity preservation of natural phytochemicals while functioning as an antimicrobial booster that reinforces formula preservation and reduces dependency on synthetic biocide systems; in macromolecular engineering and synthetic fiber technology, it serves as the essential difunctional diol monomer for synthesizing polytrimethylene terephthalate polyesters, creating textile fibers, carpets, and engineering plastics characterized by permanent stretch recovery, cloud-like hand feel, inherent stain resistance, and low-temperature atmospheric dyeability; furthermore, in industrial automotive and geothermal heat transfer applications, 1,3-Propanediol functions as a readily biodegradable, non-hazardous coolant providing reliable freeze protection and non-corrosive thermal transfer performance across demanding commercial operating environments.