Description

(S)-2-Amino-3-(Benzo[D][1,3]Dioxol-5-Yl)Propanoic Acid is a high-purity, non-proteinogenic amino acid derivative of significant interest in advanced chemical synthesis. This compound serves as a crucial chiral building block for the development of novel pharmaceuticals and bioactive molecules. It is primarily utilized by research institutions and pharmaceutical companies engaged in medicinal chemistry, peptide synthesis, and neuroscience research.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in neurological and psychiatric drug discovery.
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis to incorporate a constrained, aromatic amino acid analog into peptide sequences for structure-activity relationship (SAR) studies.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and as a probe for investigating neurotransmitter pathways and receptor binding.
• Asymmetric Synthesis: Serves as a valuable starting material or auxiliary in asymmetric catalytic reactions to construct complex chiral molecules.
• Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation in pharmaceutical analysis.

Basic Information

Product Name	(S)-2-Amino-3-(Benzo[D][1,3]Dioxol-5-Yl)Propanoic Acid
CAS No.	32161-31-2
Molecular Formula	C10H11NO4
Molecular Weight	209.20 g/mol
Synonyms	(S)-2-Amino-3-(1,3-benzodioxol-5-yl)propanoic acid; (S)-3-(Benzo[d][1,3]dioxol-5-yl)-2-aminopropanoic acid; L-3,4-Methylenedioxyphenylalanine; L-MDOPA; (S)-α-Amino-1,3-benzodioxole-5-propanoic acid; (S)-3-(1,3-Benzodioxol-5-yl)alanine
EINECS	Contact for details

Quality Control

Our (S)-2-Amino-3-(Benzo[D][1,3]Dioxol-5-Yl)Propanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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