Hydroxypropyl acrylate, mixture of isomers
Hydroxypropyl acrylate (CAS 25584-83-2) is a mixture of isomers with the linear formula H₂C=CHCO₂C₃H₆OH and a molecular weight of 130.14 g/mol. This acrylic monomer serves as a versatile building block in polymer chemistry. It is characterised by its acrylate functionality and a hydroxyl group, enabling participation in various polymerisation and cross-linking reactions. This compound is typically supplied with an inhibitor for stability.
- Synonyms
- H2C=CHCO2C3H6OH
Polymer Synthesis
Hydroxypropyl acrylate is employed as a monomer in the synthesis of various polymers and copolymers. Its dual functionality allows for incorporation into polymer chains via the acrylate group and subsequent reactions or modifications through the hydroxyl group.
Coatings and Adhesives
It can be used in the formulation of coatings and adhesives where its reactive hydroxyl group can participate in cross-linking reactions, enhancing durability and adhesion properties.
Specialty Materials
The compound finds application in the development of specialty materials and resins, contributing unique properties to the final product due to its chemical structure.
Chemical Intermediates
As an organic building block, it serves as an intermediate in the synthesis of more complex organic molecules for diverse chemical applications.
| Molecular weight | 130.14 |
|---|---|
| Linear formula | H2C=CHCO2C3H6OH |
| Assay | 95% |
| Boiling point | 77 °C/5 mmHg(lit.) |
| Density | 1.044 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.445(lit.) |
| Vapour density | 4.5 (vs air) |
| Contains / stabiliser | 200 ppm hydroquinone monomethyl ether as inhibitor |
Hazard statements
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
- H317May cause an allergic skin reaction
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 99 °C / 210.2 °F |
| Transport (UN / ADR) | UN 1760 8 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | T |
| Risk statements (R) | 23/24/25-34-43 |
| Safety statements (S) | 26-36/37/39-45 |
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 Hydroxypropyl acrylate, mixture of isomers used for?
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Hydroxypropyl acrylate is used as a monomer in polymer synthesis, in the formulation of coatings and adhesives, for developing specialty materials, and as a chemical intermediate.
What are the CAS number and formula for Hydroxypropyl acrylate?
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The CAS number is 25584-83-2 and the linear formula is H₂C=CHCO₂C₃H₆OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Hydroxypropyl acrylate, mixture of isomers with an assay of 95%. This is typically a technical or research grade. We do not represent this product as USP, BP, or EP grade.
What are the primary safety concerns when handling Hydroxypropyl acrylate?
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Hydroxypropyl acrylate is classified with GHS05 and GHS06 symbols and the signal word 'Danger'. It carries hazard statements H301 + H311 + H331 (Toxic if swallowed, in contact with skin, or if inhaled) and H314 (Causes severe skin burns and eye damage), and H317 (May cause an allergic skin reaction). Appropriate personal protective equipment, including face shields, respirators, gloves, and goggles, is essential.
How is Hydroxypropyl acrylate packed, shipped, and exported?
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Hydroxypropyl acrylate is packed in accordance with relevant regulations for hazardous materials, suitable for global shipping and export by Tech Serve Solutions.
How can I request a sample or a quote for Hydroxypropyl acrylate?
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To request a sample or a quote, please contact our sales team through the website or by phone, specifying the product name and CAS number (25584-83-2).
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