Description

2-Propenoic Acid, 3-Chloro-2-Hydroxy-, Propyl Ester is a specialized acrylate ester derivative, recognized by the CAS number 44900-30-3. This compound serves as a valuable chemical intermediate, prized for its reactive functional groups that enable the synthesis of more complex molecules. It is primarily needed by manufacturers in the polymer, agrochemical, and pharmaceutical industries for developing advanced materials and active ingredients.

Application

• Polymer Chemistry: Acts as a reactive monomer or cross-linking agent in the production of specialty acrylic resins, coatings, and adhesives.
• Agrochemical Synthesis: Used as a key intermediate in the manufacture of certain herbicides and plant growth regulators.
• Pharmaceutical Intermediates: Serves as a building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• UV-Curable Systems: Incorporated into formulations for inks, coatings, and 3D printing resins that cure under ultraviolet light.
• Surface Modifiers: Utilized to modify the surface properties of materials, enhancing adhesion, wettability, or biocompatibility.
• Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and novel material properties.

Basic Information

Product Name	2-Propenoic Acid, 3-Chloro-2-Hydroxy-, Propyl Ester
CAS No.	44900-30-3
Molecular Formula	C6H9ClO3
Molecular Weight	164.59 g/mol
Synonyms	3-Chloro-2-hydroxypropyl acrylate; Propyl 3-chloro-2-hydroxyacrylate; 2-Propenoic acid, 3-chloro-2-hydroxy-, propyl ester; Acrylic acid, 3-chloro-2-hydroxypropyl ester; 3-Chloro-2-hydroxypropyl propenoate; CHPA (abbreviation); 44900-30-3
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, 3-Chloro-2-Hydroxy-, Propyl Ester is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. We provide comprehensive Certificates of Analysis (COA) with key parameters such as assay, impurity profile, and physical properties. Our quality commitment ensures the material is suitable for demanding applications in synthesis and manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Color (APHA)	≤ 100

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