Description

Argininal Dibutylacetal is a specialized, high-purity chemical building block and intermediate of significant interest in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly those requiring protected aldehyde functionalities derived from amino acids. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, biotechnology, and fine chemical sectors for developing novel peptides, enzyme inhibitors, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel protease inhibitors and other therapeutic peptides.
• Biochemical Research: Used in the study of enzyme mechanisms and the development of activity-based probes.
• Peptide Chemistry: Serves as a protected aldehyde precursor in solid-phase and solution-phase peptide synthesis.
• Fine Chemical Synthesis: Intermediate for creating complex chiral molecules and custom ligands for catalysis.
• Academic Research: Utilized in methodological development and the total synthesis of natural products.

Basic Information

Product Name	Argininal Dibutylacetal
CAS No.	103958-40-3
Molecular Formula	C15H32N4O2
Molecular Weight	300.45 g/mol
Synonyms	N5-(Aminocarbonyl)-N2-[(1,1-dibutoxy-4-methylpentylidene)amino]-L-ornithine; L-Argininal, dibutyl acetal; (S)-2-Amino-5-[(aminoiminomethyl)amino]-N-(1,1-dibutoxy-4-methylpentylidene)pentanamide; Argininal di-n-butyl acetal; NG-Amino-N2-(1,1-dibutoxy-4-methylpentylidene)-L-argininamide
EINECS	Contact for details

Quality Control

Our Argininal Dibutylacetal is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific project requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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