Poly(2-propylacrylic acid)
Poly(2-propylacrylic acid) (CAS: 138134-74-4) is a hydrophilic polymer with a variable molar mass, typically ranging from Mn 20,000 to 80,000. Its chemical structure is represented by the linear formula (C6H10O2)n. This polymer exhibits pH-sensitive properties, making it particularly suitable for specialised applications in materials science and drug delivery systems. Tech Serve Solutions offers this advanced polymer for research and development purposes.

pH-Sensitive Drug Delivery
Poly(2-propylacrylic acid) is utilised as a pH-sensitive polymer in the design of advanced drug delivery systems. Its hydrophilic nature and responsiveness to pH changes enable controlled release of therapeutic agents in specific physiological environments.
Materials Science Research
This polymer serves as a valuable component in materials science research, particularly in the development of novel hydrophilic materials. Its unique properties can be leveraged in the creation of hydrogels, membranes, and other advanced functional materials.
Specialty Polymer Applications
The distinct characteristics of Poly(2-propylacrylic acid) lend themselves to various specialty polymer applications. Researchers and developers can explore its potential in areas requiring polymers with specific solubility and responsive behaviour.
| Linear formula | (C6H10O2)n |
|---|---|
| Storage temperature | 2-8°C |
| Application | pH-sensitive polymer for drug delivery.1 |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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.
| Mol Wt | average Mn 20,000-80,000 |
|---|
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(2-propylacrylic acid) used for?
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Poly(2-propylacrylic acid) is primarily used as a pH-sensitive polymer for drug delivery systems and in materials science research. Its hydrophilic nature and responsiveness to pH changes make it suitable for controlled release applications and the development of novel functional materials.
What are the CAS number and formula for Poly(2-propylacrylic acid)?
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The CAS number for Poly(2-propylacrylic acid) is 138134-74-4. Its linear formula is (C6H10O2)n.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Poly(2-propylacrylic acid) with an average Mn of 20,000-80,000. This is typically a research or technical grade material. Tech Serve Solutions does not represent this product as USP, BP, EP, or any other pharmacopoeial standard unless explicitly stated.
What are the safety and handling precautions for Poly(2-propylacrylic acid)?
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When handling Poly(2-propylacrylic acid), it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if respiratory protection is needed. The product has a WGK Germany rating of 3.
How is Poly(2-propylacrylic acid) stored and shipped?
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Poly(2-propylacrylic acid) should be stored at temperatures between 2-8°C. Tech Serve Solutions ensures that all products are carefully packed and exported according to international regulations to maintain product integrity and safety during transit.
How can I request a sample or quote for Poly(2-propylacrylic acid)?
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To request a sample or a quotation for Poly(2-propylacrylic acid), please contact our sales team through the website or by phone. Provide the product name and CAS number (138134-74-4) for prompt service.
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