Description

Decyl 5-Oxo-L-Prolinate is a high-purity specialty ester derived from L-proline. This compound is valued for its unique chemical structure, which combines a lipophilic decyl chain with a pyrrolidone-based moiety, offering specific functional properties for advanced formulations. It serves as a critical intermediate and functional ingredient for manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries seeking innovative raw materials for product development.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, leveraging its chiral center and ester functionality.
• Cosmetic & Personal Care Ingredient: Functions as a skin-conditioning agent and potential penetration enhancer in high-end skincare and anti-aging formulations.
• Chemical Synthesis Building Block: Serves as a versatile chiral synthon for organic chemists in research and development of novel compounds.
• Lubricant & Functional Fluid Additive: Employed as a specialty additive to modify viscosity and improve the performance characteristics of synthetic lubricants.
• Surfactant & Emulsifier Research: Investigated for its amphiphilic properties in the development of new surfactants and emulsifying agents.

Basic Information

Product Name	Decyl 5-Oxo-L-Prolinate
CAS No.	37673-23-7
Molecular Formula	C15H27NO3
Molecular Weight	269.38 g/mol
Synonyms	Decyl L-pyroglutamate; L-Pyroglutamic Acid Decyl Ester; 5-Oxo-L-proline Decyl Ester; Decyl (S)-5-oxopyrrolidine-2-carboxylate; Decyl (S)-pyroglutamate; NSC 334365; L-Pyroglutamic Acid n-Decyl Ester; n-Decyl 5-oxo-L-prolinate
EINECS	Contact for details

Quality Control

Our Decyl 5-Oxo-L-Prolinate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling by HPLC, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing identity, purity, and specific tests are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong alkalis and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (L-isomer)
Specific Rotation	Contact for details
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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