Description

Phthalic Acid Hydrogen 1-(2-Butoxyethyl) Ester is a specialized organic ester compound, valued for its role as a versatile chemical intermediate and plasticizer component. Its molecular structure, featuring a butoxyethyl chain, imparts properties useful for modifying the flexibility and processing characteristics of various polymeric materials. This product is essential for manufacturers in the polymer, coatings, and specialty chemical industries seeking to develop or enhance product formulations.

Application

• As a specialty plasticizer or co-plasticizer in the formulation of PVC, polyurethanes, and other polymer systems.
• As a key chemical intermediate in the synthesis of more complex esters, dyes, and pharmaceutical agents.
• In the production of adhesives and sealants to improve flexibility and adhesion properties.
• As a component in industrial coatings and inks to modify film-forming characteristics and durability.
• In the manufacture of synthetic lubricants and functional fluids.
• For research and development purposes in organic synthesis and material science.

Basic Information

Product Name	Phthalic Acid Hydrogen 1-(2-Butoxyethyl) Ester
CAS No.	21415-07-6
Molecular Formula	C14H18O5
Molecular Weight	266.29 g/mol
Synonyms	1-(2-Butoxyethyl) Hydrogen Phthalate; 2-(2-Butoxyethoxycarbonyl)benzoic Acid; Phthalic Acid Mono(2-butoxyethyl) Ester; Butoxyethyl Hydrogen Phthalate; Mono(2-butoxyethyl) Phthalate; Phthalic Acid Mono(butoxyethyl) Ester; Benzoic acid, 2-[(2-butoxyethoxy)carbonyl]-
EINECS	Contact for details

Quality Control

Our Phthalic Acid Hydrogen 1-(2-Butoxyethyl) Ester is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory 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 organic solvents. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acid Value	Contact for details
Refractive Index	Contact for details
Density	Contact for details

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