Glycerol ethoxylate-co-propoxylate triol
Glycerol ethoxylate-co-propoxylate triol (CAS: 51258-15-2) is a complex polyol characterised by both ethylene oxide and propylene oxide repeating units, with a triol core. Its unique amphiphilic nature and variable hydroxyl functionality make it suitable for diverse chemical applications. This versatile ingredient finds utility as a crosslinking agent and modifier in polymer science and materials development, contributing to enhanced material properties and performance in various industrial formulations.
![Glycerol ethoxylate-co-propoxylate triol (HO(C3H6O)x(CH2CH2O)yCH[CH2(OCH2CH2)y(OC3H6)xOH]2) — chemical structure, CAS 51258-15-2; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F51258-15-2.png&w=3840&q=75)
Crosslinking Agent
This glycerol-based polyol serves as an effective crosslinking agent in polymer systems. Its multiple hydroxyl groups can react with isocyanates, epoxies, or other reactive functionalities to form three-dimensional networks, enhancing the mechanical strength and thermal stability of polymers.
Polymer Modifier
It can be incorporated into polymer backbones or used as an additive to modify the properties of existing polymers. Applications include adjusting viscosity, improving flexibility, and enhancing compatibility between different polymer phases in complex formulations.
Materials Science
In materials science, this compound acts as a building block or modifier for advanced materials. It can be used in the synthesis of polyurethanes, resins, and coatings where specific properties like adhesion, water solubility, or surface activity are required.
Reagent for Polymerization
As a reagent for polymerization, it can act as an initiator or a chain extender. Its controlled ethoxylation and propoxylation allow for tailored hydrophilic-lipophilic balance (HLB) and molecular weight, influencing the resulting polymer architecture.
| Linear formula | HO(C3H6O)x(CH2CH2O)yCH[CH2(OCH2CH2)y(OC3H6)xOH]2 |
|---|---|
| Density | 1.063 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.462(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Glycerol ethoxylate-co-propoxylate triol used for?
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Glycerol ethoxylate-co-propoxylate triol is primarily used as a crosslinking agent and modifier in polymer science and materials development. Its structure lends itself to applications in creating advanced polymer networks and modifying material properties.
What are the CAS number and formula for Glycerol ethoxylate-co-propoxylate triol?
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The CAS number for Glycerol ethoxylate-co-propoxylate triol is 51258-15-2. Its chemical formula is HO(C3H6O)x(CH2CH2O)yCH[CH2(OCH2CH2)y(OC3H6)xOH]2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Glycerol ethoxylate-co-propoxylate triol typically as a technical or research grade material. The specific assay and purity will be detailed on the Certificate of Analysis provided with your order. We do not represent this product as USP, BP, or EP grade.
How should Glycerol ethoxylate-co-propoxylate triol be handled safely?
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When handling Glycerol ethoxylate-co-propoxylate triol, ensure adequate ventilation and wear appropriate personal protective equipment, including eyeshields and gloves. A respirator filter such as type N95 (US) or type P1 (EN143) is recommended. It has a high flash point, greater than 113 °C (235.4 °F), but should be kept away from ignition sources.
How is this chemical packed and shipped?
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Glycerol ethoxylate-co-propoxylate triol is available for domestic and international export. Packaging is designed to ensure product integrity and safety during transit. Please contact our sales team for specific details regarding shipping and packaging options for your region.
How can I request a quote or sample?
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To request a quotation or a sample of Glycerol ethoxylate-co-propoxylate triol, please visit our website or contact our dedicated sales department. Our team will be pleased to assist you with your specific requirements.
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