Description

2-(Hydroxymethyl)-2-Methylpentyl 2-(Hydroxymethyl)-2-Methylvalerate is a specialized diester compound featuring dual hydroxymethyl functionalities, offering unique reactivity and properties as a building block or intermediate. This chemical matters for its ability to act as a versatile monomer or cross-linking agent, enabling the synthesis of polymers with tailored characteristics such as flexibility, adhesion, and chemical resistance. It is primarily needed by manufacturers in the polymer, coatings, and specialty chemical industries seeking to develop advanced materials.

Application

• As a monomer or co-monomer in the synthesis of specialty polyesters and alkyd resins.
• As a reactive diluent or cross-linking agent in high-performance coatings, inks, and adhesives.
• As a key intermediate in pharmaceutical and agrochemical synthesis.
• In the formulation of plasticizers to enhance polymer flexibility and processing.
• For research and development of dendrimers and hyperbranched polymers.
• In the production of UV-curable resins for electronics and optical applications.

Basic Information

Product Name	2-(Hydroxymethyl)-2-Methylpentyl 2-(Hydroxymethyl)-2-Methylvalerate
CAS No.	60457-92-3
Molecular Formula	C15H30O5
Molecular Weight	290.40 g/mol
Synonyms	2,2-Bis(hydroxymethyl)pentyl 2,2-bis(hydroxymethyl)valerate; 2,2-Bis(hydroxymethyl)pentyl 2,2-bis(hydroxymethyl)pentanoate; Diol Ester; Pentanedioic acid, 2,2-bis(hydroxymethyl)-, 1-[2,2-bis(hydroxymethyl)pentyl] ester; Valeric acid, 2,2-bis(hydroxymethyl)-, 2,2-bis(hydroxymethyl)pentyl ester
EINECS	Contact for details

Quality Control

Our 2-(Hydroxymethyl)-2-Methylpentyl 2-(Hydroxymethyl)-2-Methylvalerate is produced under a strict quality management system. Each batch undergoes rigorous 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 compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. Due to the presence of hydroxyl groups, the material may be hygroscopic; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 2.0 mg KOH/g
Hydroxyl Value	Contact for details

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