Description

Dl-Isoserine CAS NO 565-71-9 is a non-proteinogenic amino acid derivative with significant utility in advanced chemical synthesis and life science research. This compound serves as a versatile chiral building block and intermediate, prized for its ability to introduce specific stereochemistry and functional groups into complex molecular architectures. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications ranging from peptide mimetics to the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel drug candidates, particularly for peptide-based therapeutics and enzyme inhibitors.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific stereochemistry is crucial for biological activity.
• Biochemical Research: Employed as a standard or reagent in metabolic pathway studies and enzymatic assays.
• Peptide Chemistry: Serves as a building block for the synthesis of modified peptides and peptidomimetics with enhanced stability or novel properties.
• Cosmetic Ingredient Synthesis: Utilized in the development of specialty active ingredients for skincare formulations.
• Ligand and Catalyst Development: Acts as a precursor for chiral ligands used in asymmetric catalysis.

Basic Information

Product Name	Dl-Isoserine
CAS No.	565-71-9
Molecular Formula	C3H7NO3
Molecular Weight	105.09 g/mol
Synonyms	DL-Isoserine; (±)-Isoserine; 3-Amino-2-hydroxypropanoic acid; 2-Hydroxy-3-aminopropionic acid; 3-Amino-2-hydroxypropionic acid; rac-Isoserine; α-Hydroxy-β-alanine
EINECS	209-285-6

Quality Control

Our Dl-Isoserine is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and chiral analysis, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Purity (Chiral HPLC)	Racemic mixture (DL-Form)
Loss on Drying	≤ 1.0%
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.