Description

Octyl (R)-2-(4-Chloro-2-Methylphenoxy)Propionate is a chiral phenoxypropionate ester, a key intermediate in the synthesis of enantiomerically pure compounds. Its value lies in its role as a versatile building block for creating optically active molecules, particularly in the agrochemical and pharmaceutical sectors. This product is essential for R&D chemists and manufacturers developing advanced active ingredients, such as selective herbicides and chiral pharmaceuticals, where the specific (R)-enantiomer is required for optimal biological activity.

Application

• Agrochemical Intermediate: Primary use as a chiral precursor in the synthesis of enantiomerically pure phenoxy herbicide active ingredients.
• Pharmaceutical Synthesis: Serves as a key building block for creating chiral active pharmaceutical ingredients (APIs) and other fine chemicals.
• Chemical Research & Development: Used in academic and industrial R&D for exploring new synthetic pathways and chiral methodologies.
• Specialty Chemical Manufacturing: Employed in the production of high-value, performance chemicals requiring specific stereochemistry.

Basic Information

Product Name	Octyl (R)-2-(4-Chloro-2-Methylphenoxy)Propionate
CAS No.	66423-13-0
Molecular Formula	C18H27ClO3
Molecular Weight	326.86 g/mol
Synonyms	(R)-2-(4-Chloro-o-tolyloxy)propionic acid octyl ester; (R)-Octyl 2-(4-chloro-2-methylphenoxy)propanoate; (R)-Mecoprop-P octyl ester; (R)-2-(4-Chloro-2-methylphenoxy)propionic acid octyl ester; (R)-MCPP-octyl; (R)-2-(4-Chloro-o-cresoxy)propionic acid octyl ester; Octyl (R)-(+)-2-(4-chloro-2-methylphenoxy)propionate
EINECS	Contact for details

Quality Control

Our Octyl (R)-2-(4-Chloro-2-Methylphenoxy)Propionate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure high chemical and enantiomeric purity suitable for advanced synthesis. A detailed Certificate of Analysis (COA) with full specifications is provided with each shipment to guarantee traceability and compliance with your project requirements.

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 bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Purity (Chiral HPLC)	≥ 98.0% (R)-isomer
Water Content (KF)	≤ 0.5%

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