Poly(propylene glycol) 4-nonylphenyl ether acrylate
Poly(propylene glycol) 4-nonylphenyl ether acrylate (CAS: 71926-19-7) is a hydrophobic polymer with an average molecular weight of approximately 419 g/mol. Its chemical structure features an acrylate functional group, making it suitable for polymerisation reactions. This compound is primarily utilised in materials science and polymer science for the development of specialised hydrophobic materials. Its physical properties include a density of 0.99 g/mL at 25 °C and a refractive index of 1.49.

Hydrophobic Polymer Development
Utilised as a monomer or component in the synthesis of polymers designed for applications requiring water repellency. Its hydrophobic nature contributes to the formulation of coatings, adhesives, and sealants.
Materials Science Research
Employed in research settings for the creation of novel materials with tailored surface properties. Its acrylate functionality allows for integration into various polymer architectures and cross-linked networks.
Polymer Science Studies
Investigated for its role in understanding polymerisation kinetics and developing new polymeric materials. The nonylphenyl ether side chain influences the physical and chemical characteristics of the resulting polymers.
| Density | 0.99 g/mL at 25 °C(lit.) |
|---|---|
| Refractive index | n20/D 1.49(lit.) |
| Contains / stabiliser | 100 ppm MEHQ as inhibitor |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Flash point | 113 °C / 235.4 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Mol Wt | average Mn ~419 |
|---|
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 Poly(propylene glycol) 4-nonylphenyl ether acrylate used for?
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Poly(propylene glycol) 4-nonylphenyl ether acrylate is primarily used in materials science and polymer science for the development of hydrophobic polymers and specialised materials.
What is the CAS number and formula for Poly(propylene glycol) 4-nonylphenyl ether acrylate?
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The CAS number is 71926-19-7. The empirical formula is not provided in the product data.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an average Mn of approximately 419. It contains 100 ppm MEHQ as an inhibitor. We do not represent this product as USP, BP, or EP grade.
How should Poly(propylene glycol) 4-nonylphenyl ether acrylate be handled safely?
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This compound is a Warning substance (GHS07) and causes skin irritation (H315) and serious eye irritation (H319). Handle with appropriate personal protective equipment, including gloves and eye protection, and ensure adequate ventilation. In case of eye contact, rinse cautiously with water for several minutes and remove contact lenses if present and easy to do. Continue rinsing.
Is Poly(propylene glycol) 4-nonylphenyl ether acrylate a controlled substance?
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The provided data does not indicate that Poly(propylene glycol) 4-nonylphenyl ether acrylate is a controlled substance.
How is this product packed, shipped, and exported?
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Tech Serve Solutions reliably packs, ships, and exports fine chemicals globally. Specific packaging details and shipping options can be provided upon request.
How can I request a sample or quote?
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To request a sample or a quote for Poly(propylene glycol) 4-nonylphenyl ether acrylate, please contact our sales team through the TSS website or via the provided contact details.
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