Description

D-Clorprenaline is a chiral pharmaceutical intermediate and a β-adrenergic receptor ligand. This compound is of significant value in the synthesis of enantiomerically pure active pharmaceutical ingredients (APIs), where stereochemical control is critical for efficacy and safety. It is primarily needed by research institutions and manufacturers in the pharmaceutical industry developing bronchodilators and other adrenergic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of chiral β-2 adrenergic agonists.
• Bronchodilator Research: Used in preclinical and clinical research for developing new asthma and COPD medications.
• Chiral Resolution Studies: Serves as a standard or reagent in method development for separating enantiomers.
• Metabolic Pathway Investigation: Employed in biochemical studies to understand the metabolism of adrenergic drugs.
• Reference Standard: Used as a high-purity chemical reference standard in analytical laboratories for quality control.
• Asymmetric Synthesis: Acts as a precursor or template in catalytic asymmetric synthesis processes.

Basic Information

Product Name	D-Clorprenaline
CAS No.	29261-25-4
Molecular Formula	C11H16ClNO2
Molecular Weight	229.70 g/mol
Synonyms	(R)-1-(3-Chlorophenyl)-2-(tert-butylamino)ethanol; (R)-Clorprenaline; D-(-)-Clorprenaline; (R)-Chlorprenaline; (R)-2-tert-Butylamino-1-(3-chlorophenyl)ethanol; (R)-3-Chloro-α-[[(1,1-dimethylethyl)amino]methyl]benzenemethanol; UNII-0J8C8Y3H8T; (-)-Clorprenaline
EINECS	Contact for details

Quality Control

Our D-Clorprenaline is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assay and identification of related substances, to ensure it meets the high standards required for pharmaceutical research and development. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Enantiomeric Excess (Chiral HPLC)	≥99.0%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Related Substances (HPLC)	Total impurities ≤1.0%

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