Description

(+)-(1R,2R,5R)--Ethyl [(2-Hydroxypinan-3-Ylene)Amino]Acetate is a high-purity, chiral organic compound of significant interest in advanced chemical synthesis. This product matters for its role as a key chiral building block and ligand, enabling the production of enantiomerically pure pharmaceuticals and fine chemicals. It is essential for research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require precise stereochemical control in their synthetic processes.

Application

• Chiral Auxiliary and Ligand in asymmetric synthesis for pharmaceutical intermediates.
• Key Building Block for the synthesis of complex natural products and active pharmaceutical ingredients (APIs).
• Catalyst Component in enantioselective hydrogenation and other transition metal-catalyzed reactions.
• Research & Development of novel synthetic methodologies in academic and industrial laboratories.
• Agrochemical Synthesis for creating enantiomerically pure herbicides and pesticides.
• Flavor and Fragrance Industry for the synthesis of specific chiral aroma compounds.

Basic Information

Product Name	(+)-(1R,2R,5R)--Ethyl [(2-Hydroxypinan-3-Ylene)Amino]Acetate
CAS No.	90473-01-1
Molecular Formula	C₁₄H₂₃NO₃
Molecular Weight	253.34 g/mol
Synonyms	(1R,2R,5R)-2-Hydroxy-3-pinanone ethyl iminoacetate; Ethyl (1R,2R,5R)-2-hydroxy-3-pinanone iminoacetate; (+)-Ethyl [(2-hydroxypinan-3-ylidene)amino]acetate; (1R,2R,5R)-Pinan-2-ol-3-one ethyl iminoacetate; (1R,2R,5R)-3-Ethoxycarbonylmethylimino-2-hydroxypinane; Pinanediol derivative aminoacetate ester
EINECS	Contact for details

Quality Control

Our (+)-(1R,2R,5R)--Ethyl [(2-Hydroxypinan-3-Ylene)Amino]Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure compliance with exacting standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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