Neopentyl glycol propoxylate (1 PO/OH) diacrylate
Neopentyl glycol propoxylate (1 PO/OH) diacrylate (CAS: 84170-74-1) is a difunctional acrylic monomer with a molecular weight of 252.30 g/mol. It is characterised by its acrylic ester functionalities and propoxylated neopentyl glycol backbone. This compound serves as a versatile building block in polymer synthesis, finding utility in applications requiring tailored material properties and performance enhancements.
![Neopentyl glycol propoxylate (1 PO/OH) diacrylate ([H2C=CHCO2(C3H6O)nCH2]2C(CH3)2) — chemical structure, CAS 84170-74-1; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F84170-74-1.png&w=3840&q=75)
Radiation Curing
This monomer is employed in UV and EB curable formulations for coatings, inks, and adhesives, contributing to rapid polymerisation and crosslinking.
Polymer Synthesis
It acts as a comonomer in the production of specialty polymers and resins, influencing properties such as flexibility, adhesion, and chemical resistance.
Materials Science
Used in the development of advanced materials where specific mechanical and thermal characteristics are required, leveraging its unique structural features.
| Molecular weight | 252.30 |
|---|---|
| Linear formula | [H2C=CHCO2(C3H6O)nCH2]2C(CH3)2 |
| Density | 1.007 g/mL at 25 °C(lit.) |
| Contains / stabiliser | 300 ppm monomethyl ether hydroquinone as inhibitor |
Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38-43 |
| Safety statements (S) | 26-36 |
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 Neopentyl glycol propoxylate (1 PO/OH) diacrylate used for?
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Neopentyl glycol propoxylate (1 PO/OH) diacrylate is primarily used in radiation-curable formulations for coatings, inks, and adhesives, and as a comonomer in specialty polymer synthesis within materials science.
What is the CAS number and molecular formula for this product?
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The CAS number is 84170-74-1. The linear formula is [H₂C=CHCO₂ (C₃H₆O) n CH₂]₂ C (CH₃)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product as a technical or research grade chemical. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should Neopentyl glycol propoxylate (1 PO/OH) diacrylate be handled safely?
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This compound is a Warning chemical that can cause skin irritation (H315), allergic skin reactions (H317), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, should be used. Ensure adequate ventilation.
Is this product available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and this product can be shipped internationally, subject to regulations.
How can I request a sample or obtain a quote?
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To request a sample or obtain a quote, please contact our sales team through the website or by phone. Please specify the quantity and intended use.
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