Description

Propanamide, n-Ethyl-2-Hydroxy-, (R)- (9Ci) is a high-purity chiral intermediate of significant interest in advanced organic synthesis. This compound matters for its role in constructing complex molecules with defined stereochemistry, which is critical for achieving desired biological activity and material properties. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in neurological and metabolic disorder research.
• Agrochemical Synthesis: Used in the development of enantiomerically pure herbicides, fungicides, and plant growth regulators for enhanced efficacy.
• Catalyst and Ligand Development: Serves as a precursor for novel chiral catalysts and ligands used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring specific stereochemical configurations.
• Academic and R&D: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry research programs.
• Material Science: Potential monomer or additive for creating polymers with specific chiral or optical properties.

Basic Information

Product Name	Propanamide, n-Ethyl-2-Hydroxy-, (R)- (9Ci)
CAS No.	152970-08-6
Molecular Formula	C5H11NO2
Molecular Weight	117.15 g/mol
Synonyms	(R)-2-Hydroxy-N-ethylpropanamide; (R)-2-Hydroxy-N-ethylpropionamide; D-2-Hydroxy-N-ethylpropionamide; (R)-α-Hydroxy-N-ethylpropionamide; N-Ethyl-D-lactamide; (2R)-2-Hydroxy-N-ethylpropanamide; (R)-(-)-2-Hydroxy-N-ethylpropionamide; 152970-08-6
EINECS	Contact for details

Quality Control

Our Propanamide, n-Ethyl-2-Hydroxy-, (R)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting standards for research and industrial use. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are available for every shipment upon request.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

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 (R)
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.