Description

2-Propylacrylic Acid 99 is a high-purity, unsaturated carboxylic acid monomer with significant industrial utility. This compound is valued for its reactive acrylic acid moiety, which enables its use as a versatile building block in polymer synthesis and specialty chemical manufacturing. It serves as a critical raw material for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to introduce specific functional groups into their products.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly those requiring carboxylic acid functionality or polymer conjugation.
• Polymer & Resin Production: Acts as a co-monomer in the manufacture of specialty acrylic polymers, coatings, and adhesives to modify properties like flexibility, hydrophobicity, and chemical resistance.
• Agrochemical Synthesis: Serves as a key intermediate for creating herbicides, fungicides, and plant growth regulators with tailored activity profiles.
• Crosslinking Agent: Utilized in the production of crosslinked polymers for hydrogels, ion-exchange resins, and controlled-release matrices.
• Organic Synthesis Building Block: Employed in Michael additions, esterifications, and other reactions to construct complex organic molecules in fine chemical production.
• Surface Modification: Used to graft functional groups onto material surfaces, enhancing properties like biocompatibility or adhesion.

Basic Information

Product Name	2-Propylacrylic Acid 99
CAS No.	5650-75-9
Molecular Formula	C6H10O2
Molecular Weight	114.14 g/mol
Synonyms	2-Propyl-2-propenoic acid; 2-Propylacrylic Acid; 2-Propenoic acid, 2-propyl-; 3-Pentenoic acid, 2-methyl-; 2-Methyl-3-pentenoic acid; α-Propylacrylic acid; NSC 406926
EINECS	227-097-1

Quality Control

Our 2-Propylacrylic Acid 99 is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Every lot is subjected to comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.430 - 1.440
Density (20°C)	0.95 - 0.99 g/mL

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.