Description

2-Amino-4-Methyl-1-Pentanal is a versatile chiral aldehyde building block with significant synthetic utility. Its bifunctional nature, containing both an amine and an aldehyde group, makes it a valuable intermediate for constructing complex nitrogen-containing heterocycles and fine chemicals. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in asymmetric synthesis and the development of active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Ligand and Catalyst Development: Serves as a precursor for novel chiral ligands and organocatalysts used in asymmetric catalysis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances.
• Academic and R&D: A valuable reagent for methodological development in organic synthesis and medicinal chemistry research.
• Peptidomimetic Chemistry: Used as a building block for non-natural amino acids and peptide analogs.

Basic Information

Product Name	2-Amino-4-Methyl-1-Pentanal
CAS No.	82473-52-7
Molecular Formula	C6H13NO
Molecular Weight	115.17 g/mol
Synonyms	4-Methyl-2-aminopentanal; 2-Amino-4-methylvaleraldehyde; 4-Methyl-2-aminovaleraldehyde; L-Leucinal; (S)-2-Amino-4-methylpentanal; Leucinaldehyde; 2-Amino-4-methylpentanal; 4-Methyl-2-aminopentanaldehyde
EINECS	Contact for details

Quality Control

Our 2-Amino-4-Methyl-1-Pentanal is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to oxidation and light, minimize exposure to air and light during handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Optical Purity (Chiral HPLC)	≥ 98.0% ee (S-isomer typical)
Water Content (KF)	≤ 0.5%

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