Description

3-Hydroxysebacic Acid is a valuable bifunctional chemical intermediate, featuring both a carboxylic acid and a hydroxyl group on a ten-carbon aliphatic chain. This unique structure makes it a versatile building block for the synthesis of specialty polymers, plasticizers, and high-performance lubricants. It is particularly sought after by manufacturers in the pharmaceutical, cosmetic, and advanced materials sectors for creating novel compounds with tailored properties.

Application

• Polymer Synthesis: Key monomer for producing biodegradable polyesters, polyamides, and polyurethanes with enhanced flexibility and hydrolytic stability.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, leveraging its functional groups for conjugation.
• Cosmetic Ingredients: Serves as a precursor for emollients, surfactants, and viscosity modifiers in skin care and personal care formulations.
• Lubricants & Plasticizers: Building block for ester-based synthetic lubricants and environmentally friendly plasticizers that offer low volatility and good compatibility.
• Cross-linking Agents: Utilized in coatings, adhesives, and resin systems to improve network density and mechanical properties.
• Chemical Research: Valuable reagent in organic synthesis and material science research for developing new functional molecules.

Basic Information

Product Name	3-Hydroxysebacic Acid
CAS No.	73141-46-5
Molecular Formula	C₁₀H₁₈O₅
Molecular Weight	218.25 g/mol
Synonyms	3-Hydroxydecanedioic Acid; 3-Hydroxy-1,10-decanedioic Acid; 3-Hydroxy-1,10-dicarboxydecane; Decanedioic acid, 3-hydroxy-; 3-Hydroxy C10 Diacid; 3-OH Sebacic Acid
EINECS	Contact for details

Quality Control

Our 3-Hydroxysebacic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. A Certificate of Analysis (COA) documenting results for assay, related substances, and physical characteristics is provided with every shipment to guarantee traceability and compliance.

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 strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	105°C - 115°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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