Description

3-(n-Tosyl-L-Alaninyloxy)-5-Phenylpyrrole is a specialized chiral building block and advanced pharmaceutical intermediate. This compound matters for its role in the synthesis of complex molecules, particularly in medicinal chemistry and asymmetric synthesis research. It is primarily needed by research institutions and pharmaceutical companies developing novel therapeutic agents, including protease inhibitors and other biologically active compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used in the synthesis of peptide mimetics and enzyme inhibitors for biological screening.
• Asymmetric Synthesis: Serves as a building block for constructing complex molecules with defined stereochemistry.
• Protease Inhibitor Development: Potential precursor in the synthesis of compounds targeting specific proteolytic enzymes.
• Chemical Biology Probes: Utilized in the creation of molecular probes to study biological pathways and protein function.
• Academic & Industrial R&D: Employed in laboratory-scale research for novel compound libraries and structure-activity relationship (SAR) studies.

Basic Information

Product Name	3-(n-Tosyl-L-Alaninyloxy)-5-Phenylpyrrole
CAS No.	99740-00-8
Molecular Formula	C21H22N2O4S
Molecular Weight	398.48 g/mol
Synonyms	3-[(N-Tosyl-L-alanyl)oxy]-5-phenyl-1H-pyrrole; 5-Phenyl-3-[(N-tosyl-L-alanyl)oxy]pyrrole; L-Alanine, N-[(5-phenyl-1H-pyrrol-3-yl)oxy]carbonyl]-, 4-methylbenzenesulfonate; 3-(N-Tosyl-L-alaninyloxy)-5-phenylpyrrole; Tosyl-L-Alanine 5-Phenylpyrrol-3-yl Ester; 99740-00-8
EINECS	Contact for details

Quality Control

Our 3-(n-Tosyl-L-Alaninyloxy)-5-Phenylpyrrole is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity verification, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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