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Methacrylic Acid - MAA

Silver Fern is a leading supplier and distributor of bulk specialty chemicals, with over 20 years of serving North America’s top manufacturers.

Methacrylic acid is a colorless, viscous liquid organic compound, often used as a precursor for methacrylate esters. Known for its role in various polymer applications.

Product Details

Formula:

C4H6O2

CAS Number:

79-41-4

Also Known As:

2-Methylprop-2-enoic acid; Alpha-Methacrylic acid

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

colorless liquid

Boiling Point, °C

161

Density, g/cm3

1.015

Flash Point, °C

68

Melting point, °C

15.5

Molecular weight, g/mol

86.09

Odor

pungent

Refractive index, n20/D

1.431

COMMERCIAL REQUESTS ONLY

Store in a cool, dry, well-ventilated area. Keep container tightly closed. Corrosive. Handle with proper protective gear.
Methacrylic Acid is a versatile organic compound known for its high purity and effectiveness in a wide range of applications. With a molecular formula of C4H6O2, this colorless, viscous liquid has a sharp, acrid odor and is fully miscible with most organic solvents. Methacrylic Acid is a vital precursor in the production of methacrylate esters, which are foundational components in the creation of high-performance plastics, resins, and coatings. Due to its strong adhesive properties and durability, Methacrylic Acid is extensively used in the manufacturing of coatings for automotive, architectural, and industrial applications, providing enhanced resistance to ultraviolet light and improving surface hardness. Furthermore, it plays a crucial role in the production of superabsorbent polymers and is an essential ingredient in the formulation of adhesives, sealants, and textiles, imparting excellent bonding characteristics and resilience. In the pharmaceutical and personal care industries, Methacrylic Acid serves as a key intermediate in the synthesis of specialty polymers that offer unique functionality and biocompatibility. Its ability to polymerize easily makes it an excellent choice for creating polymeric materials that require specific mechanical and thermal properties. Whether in the development of high-impact acrylic sheets or in advancing textile innovations, Methacrylic Acid''s versatility and performance make it an indispensable asset across multiple industrial sectors.

Structure:

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