Description

2,4-Diamino-Butyric Acid CAS NO 305-62-4 is a non-proteinogenic amino acid derivative featuring two amino groups, making it a versatile chiral building block for organic synthesis. This compound is critical for the development of specialized peptides, pharmaceutical intermediates, and biochemical research tools. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and life science industries seeking to incorporate unique structural motifs into their molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for drugs targeting neurological and metabolic pathways.
• Peptide Synthesis: Used as a specialized amino acid residue to introduce additional amino functionality, altering the charge, solubility, and bioactivity of synthetic peptides.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and as a component in cell culture media for specialized microbiological applications.
• Agrochemical Development: Acts as a building block for synthesizing advanced herbicides, plant growth regulators, and other crop protection agents.
• Chiral Catalyst Ligand Synthesis: Utilized in the preparation of chiral ligands for asymmetric catalysis, enabling the production of enantiomerically pure compounds.
• Cosmetic & Personal Care Ingredients: Incorporated into the synthesis of certain conditioning agents and skin-active peptides for high-end cosmetic formulations.

Basic Information

Product Name	2,4-Diamino-Butyric Acid
CAS No.	305-62-4
Molecular Formula	C4H10N2O2
Molecular Weight	118.14 g/mol
Synonyms	2,4-Diaminobutanoic Acid; (R,S)-2,4-Diaminobutyric Acid; DL-2,4-Diaminobutyric Acid; 2,4-DABA; α,γ-Diaminobutyric Acid; 4-Amino-L-2-aminobutyric Acid; Butanoic acid, 2,4-diamino-; (±)-2,4-Diaminobutyric Acid
EINECS	206-164-5

Quality Control

Our 2,4-Diamino-Butyric Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis, to ensure it meets the high standards required for research and commercial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and specification compliance.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Purity (Chiral HPLC)	Contact for details
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.