Description

Dicyclohexylamine (R)-2-((tert-Butoxycarbonyl)Amino)-3-Methoxypropanoate is a high-purity chiral building block and protected amino acid derivative essential for advanced organic synthesis. This compound is critical for researchers and manufacturers requiring precise stereochemistry and functional group protection in complex molecule assembly. It is primarily utilized in the pharmaceutical industry for the development of active pharmaceutical ingredients (APIs), peptide synthesis, and as an intermediate in the creation of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of enantiomerically pure drugs and bioactive molecules.
• Peptide Synthesis: Serves as a protected amino acid derivative for solid-phase and solution-phase peptide coupling reactions.
• Asymmetric Synthesis: Used as a starting material or auxiliary in catalytic asymmetric transformations to introduce stereogenic centers.
• Protecting Group Chemistry: The tert-butoxycarbonyl (Boc) group provides orthogonal protection for amine functionalities in multi-step syntheses.
• Agrochemical Research: Employed in the development of chiral pesticides and herbicides where specific stereochemistry impacts biological activity.
• Academic & R&D: A valuable reagent for medicinal chemistry programs and methodological studies in university and industrial research laboratories.

Basic Information

Product Name	Dicyclohexylamine (R)-2-((tert-Butoxycarbonyl)Amino)-3-Methoxypropanoate
CAS No.	95105-33-2
Molecular Formula	C21H38N2O5
Molecular Weight	398.54 g/mol
Synonyms	(R)-2-((tert-Butoxycarbonyl)amino)-3-methoxypropanoic acid dicyclohexylamine salt; DCHA salt of Boc-L-β-methoxyalanine; Boc-β-MeO-Ala-OH·DCHA; (R)-3-Methoxy-2-((((2-methylpropan-2-yl)oxy)carbonyl)amino)propanoic acid compound with dicyclohexylamine; N-Boc-3-methoxy-L-alanine dicyclohexylamine salt; Boc-L-β-methoxyalanine DCHA salt; N-(tert-Butoxycarbonyl)-3-methoxy-L-alanine dicyclohexylammonium salt
EINECS	Contact for details

Quality Control

Our production of Dicyclohexylamine (R)-2-((tert-Butoxycarbonyl)Amino)-3-Methoxypropanoate adheres to stringent quality protocols to ensure batch-to-batch consistency and high chemical purity suitable for sensitive synthetic applications. All materials are characterized by advanced analytical techniques including HPLC, NMR, and chiral analysis. Certificates of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles are provided with each shipment to support your quality assurance and regulatory documentation.

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). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere such as nitrogen or argon to maintain optimal stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Enantiomeric Excess (Chiral HPLC)	≥99.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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