Description

Mono(2-(2-Carboxyethyl)-3-Hydroxybutyl) Phthalate is a specialized phthalate derivative with a unique bifunctional structure, serving as a valuable intermediate in advanced polymer synthesis. This compound is engineered to provide enhanced compatibility and reactivity, making it a critical component for creating high-performance materials with tailored properties. It is primarily sought by R&D chemists and manufacturers in the polymer, coatings, and specialty chemical industries for developing novel resins, plasticizers, and functional additives.

Application

• Polymer Intermediate: A key monomer for synthesizing specialty polyesters and alkyd resins with improved flexibility and adhesion.
• Plasticizer Precursor: Used in the production of next-generation, high-performance plasticizers for PVC and other polymers.
• Coating Formulations: Imparts durability and chemical resistance in high-quality industrial and protective coatings.
• Adhesive & Sealant Production: Enhances the performance and longevity of advanced adhesive systems.
• Specialty Chemical Synthesis: Acts as a versatile building block for creating complex molecules in pharmaceutical and agrochemical research.
• Material Science R&D: Utilized in developing novel composite materials and functional polymers with specific mechanical properties.

Basic Information

Product Name	Mono(2-(2-Carboxyethyl)-3-Hydroxybutyl) Phthalate
CAS No.	880141-20-8
Molecular Formula	C15H18O7
Molecular Weight	310.30 g/mol
Synonyms	2-(2-Carboxyethyl)-3-hydroxybutyl hydrogen phthalate; 1,2-Benzenedicarboxylic acid, mono[2-(2-carboxyethyl)-3-hydroxybutyl] ester; 3-Hydroxy-2-(3-hydroxy-3-oxopropyl)butyl hydrogen phthalate; Phthalic acid mono(2-(2-carboxyethyl)-3-hydroxybutyl) ester; Mono(carboxyethyl-hydroxybutyl) phthalate; MCEHP (abbrev.); Hydroxy-functional phthalate ester
EINECS	Contact for details

Quality Control

Our production of Mono(2-(2-Carboxyethyl)-3-Hydroxybutyl) Phthalate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed against comprehensive specifications using advanced analytical techniques such as HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Acid Value	Contact for details
Hydroxyl Value	Contact for details

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