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Methyl Acrylate (CAS 96-33-3) is a colorless, volatile liquid with a pungent odor, known for its rapid polymerization properties. As an ester of acrylic acid, it has a melting point of -75°C, a boiling point of 80.5°C, and a relative density of 0.9535. It is slightly soluble in water (6g/100ml at 20°C) and fully soluble in ethanol, ether, acetone, and benzene. Typically stabilized with hydroquinone (15 ± 5 ppm) to prevent polymerization, Methyl Acrylate is a key monomer for producing polymers, coatings, adhesives, and textiles. Topfine Chemical offers Methyl Acrylate with ≥99.5% purity, ideal for diverse industrial needs.
Topfine Chemical is your premier supplier for high-purity Methyl Acrylate (CAS 96-33-3), a versatile organic chemical raw material widely used in coatings, adhesives, and polymer production. Discover our high-quality Methyl Acrylate for industrial applications.
Methyl Acrylate is a critical component in numerous industries due to its versatile chemical properties:
Coatings and Paints: As a type of additives for paints and coatings, it is used in the production of acrylic-based coatings, offering excellent durability, weather resistance, and gloss for architectural and automotive applications.
Adhesives and Sealants: Provides strong bonding and flexibility in pressure-sensitive adhesives and industrial sealants.
Polymers and Resins: Acts as a key monomer in the synthesis of polymethyl acrylate and copolymers for plastics, textiles, and leather finishing.
Textile Treatments: Enhances fabric coatings and finishes, improving water resistance and durability.
Chemical Intermediates: Serves as a building block for producing other acrylates and specialty chemicals.
Topfine Chemical ensures Methyl Acrylate (CAS 96-33-3) meets rigorous quality standards for industrial applications.
| Item | Specification |
| Chemical Name | Methyl Acrylate |
| Synonyms | Acrylic acid methyl ester |
| CAS Number | 96-33-3 |
| Molecular Formula | C₄H₆O₂ |
| Molecular Weight | 86.09 g/mol |
| Appearance | Clear, colorless liquid |
| Purity (GC) | ≥ 99.5% (% m/m) |
| Water Content | ≤ 0.2% (% m/m) |
| Color (Pt-Co) | ≤ 15 |
| Inhibitor (MEHQ) | 100 ± 20 mg/kg |
| Density (20 °C) | 0.954 ± 0.005 g/cm³ |
| Boiling Point | 80 °C |
| Flash Point | -3 °C (closed cup) |
| Melting Point | -75 °C |
| Odor | Pungent, fruity |
| Solubility | Slightly soluble in water; miscible with alcohol, ether |
| Acidity (as Acrylic Acid) | ≤ 0.01% (% m/m) |
| Inhibitor Effectiveness | Stable under recommended storage |
| Stabilizer | Typically MEHQ (Monomethyl Ether Hydroquinone) |
| Storage Conditions | Cool, dry, well-ventilated area, avoid heat/sparks |
| Applications | Coatings, adhesives, textiles, plastics, resins |
Our Methyl Acrylate is stabilized with hydroquinone (15 ± 5 ppm) to ensure safe handling and extended shelf life. It features a specific heat capacity of 2.0 J/(g·°C) and a heat of vaporization of 0.39 kJ/g. Each batch is subject to rigorous quality control procedures.
Methyl Acrylate (CAS 96-33-3) requires careful storage and handling due to its volatility and reactivity:
Storage Conditions: Store at 15-25°C in a cool, well-ventilated area to prevent polymerization; avoid extreme temperatures.
Safety Precautions: Handle with care due to its lachrymatory properties; avoid skin contact, eye exposure, and vapor inhalation.
Protective Measures: Use appropriate PPE (gloves, goggles, respirators) and follow safety protocols during transport and use.
Topfine Chemical is a trusted global supplier of Methyl Acrylate, offering unmatched quality and service:
High Purity: ≥99.5% purity with stringent quality control for consistent performance.
Global Logistics: Efficient supply chain ensures rapid delivery worldwide.
Technical Expertise: Our team provides tailored solutions and technical support for your applications.
Sustainable Practices: Eco-friendly production processes align with sustainability goals.
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