Description

1-(4-Amino-3,5-Dichloro-Phenyl)-2-(1,1-Dimethyl-Propylamino)-Ethanol Hydrochloride is a high-purity organic salt compound of significant interest in advanced pharmaceutical synthesis. This compound matters as a critical pharmaceutical intermediate for developing specialized active pharmaceutical ingredients (APIs), particularly in the respiratory and adrenergic agent categories. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the production of complex drug molecules.

Application

• Key Intermediate in API Synthesis: Serves as a crucial building block for the manufacture of complex pharmaceutical compounds, particularly bronchodilators.
• Research & Development: Used in medicinal chemistry for the discovery and optimization of new drug candidates targeting adrenergic receptors.
• Fine Chemical Production: Employed in multi-step organic synthesis processes to create high-value, specialized chemical entities.
• Reference Standard: Can be utilized as an analytical standard in quality control laboratories for method development and impurity profiling.

Basic Information

Product Name	1-(4-Amino-3,5-Dichloro-Phenyl)-2-(1,1-Dimethyl-Propylamino)-Ethanol Hydrochloride
CAS No.	37158-47-7
Molecular Formula	C₁₃H₂₁Cl₃N₂O
Molecular Weight	327.68 g/mol
Synonyms	1-(4-Amino-3,5-dichlorophenyl)-2-[(1,1-dimethylpropyl)amino]ethanol hydrochloride; 2-[(tert-Pentyl)amino]-1-(4-amino-3,5-dichlorophenyl)ethanol hydrochloride; 4-Amino-3,5-dichloro-α-[(tert-pentylamino)methyl]benzyl alcohol hydrochloride; Clenbuterol Impurity C (Hydrochloride); Clenbuterol Related Compound C; (RS)-1-(4-Amino-3,5-dichlorophenyl)-2-(tert-pentylamino)ethanol hydrochloride
EINECS	Contact for details

Quality Control

Our 1-(4-Amino-3,5-Dichloro-Phenyl)-2-(1,1-Dimethyl-Propylamino)-Ethanol Hydrochloride is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC purity analysis and identity confirmation (IR, NMR), to ensure it meets exacting standards for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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