Description

Alfetamine CAS NO 4255-23-6 is a specialized organic compound belonging to the amphetamine class, valued for its role as a key synthetic intermediate in advanced chemical synthesis. Its defined structure and purity make it critical for research and development processes requiring precise molecular building blocks. This product is essential for pharmaceutical R&D laboratories, analytical chemistry, and specialized fine chemical manufacturers seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the research and synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Chemical Research & Development: Used as a reference standard and building block in medicinal chemistry and process development for structure-activity relationship (SAR) studies.
• Analytical Chemistry: Employed as a certified reference material (CRM) for method development, calibration, and quality control in analytical laboratories.
• Academic Research: Utilized in university and institutional labs for pharmacological and neurochemical studies.
• Fine Chemical Synthesis: Acts as an intermediate in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Alfetamine
CAS No.	4255-23-6
Molecular Formula	C9H13N
Molecular Weight	135.21 g/mol
Synonyms	Alfetamine; α-Ethylphenethylamine; 1-Phenyl-2-aminobutane; 2-Amino-1-phenylbutane; 1-Amino-2-phenylbutane; (RS)-1-Phenyl-2-aminobutane; (±)-1-Phenyl-2-aminobutane; DL-1-Phenyl-2-aminobutane
EINECS	Contact for details

Quality Control

Our Alfetamine is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) detailing all test results are provided and can be tailored to meet specific client or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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