Description

n-Benzoyl-Dl-Alanine CAS NO 1205-02-3 is a synthetic, racemic amino acid derivative where the amino group of alanine is protected by a benzoyl moiety. This compound serves as a crucial chiral building block and intermediate in advanced organic synthesis, particularly for the development of pharmaceuticals and bioactive peptides. It is essential for research and production in the pharmaceutical, agrochemical, and fine chemical industries, where precise molecular construction is required.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs) and peptide-based drugs.
• Peptide Synthesis: Used as a protected amino acid building block in solid-phase and solution-phase peptide chemistry.
• Biochemical Research: Serves as a substrate or standard in enzymatic studies and metabolic pathway research.
• Agrochemical Development: Intermediate for creating novel herbicides, fungicides, and plant growth regulators with specific chiral activity.
• Fine Chemical Production: Valuable intermediate for synthesizing complex organic molecules, dyes, and specialty chemicals.
• Academic & Industrial R&D: Employed in method development and discovery chemistry within university and corporate laboratories.

Basic Information

Product Name	n-Benzoyl-Dl-Alanine
CAS No.	1205-02-3
Molecular Formula	C10H11NO3
Molecular Weight	193.20 g/mol
Synonyms	Benzoyl-DL-alanine; DL-2-Benzamidopropanoic acid; N-Benzoylalanine; (±)-N-Benzoylalanine; 2-(Benzoylamino)propanoic acid; (RS)-N-Benzoylalanine; Bz-DL-Ala-OH; Alanine, N-benzoyl-, DL-
EINECS	214-889-2

Quality Control

Our n-Benzoyl-Dl-Alanine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing identity, purity, and specific impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (DL Ratio)	~50:50 (Racemic)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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