Description

D-Serine, o-(Cyclohexylmethyl)-n-[(1,1-Dimethylethoxy)Carbonyl]- is a protected serine derivative, a crucial building block in advanced organic synthesis and pharmaceutical research. Its value lies in providing a chiral, functionalized scaffold that enables the precise construction of complex peptides and bioactive molecules. This high-purity intermediate is essential for research chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel peptide-based therapeutics and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis to introduce serine residues with orthogonal protecting groups.
• Chemical Biology Research: Employed in the development of enzyme inhibitors, receptor ligands, and molecular probes.
• Agrochemical Development: Serves as a precursor in the research and synthesis of advanced crop protection agents.
• Process Chemistry: Utilized in route scouting and optimization for the scalable production of chiral compounds.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing bespoke fine chemicals for clients.

Basic Information

Product Name	D-Serine, o-(Cyclohexylmethyl)-n-[(1,1-Dimethylethoxy)Carbonyl]-
CAS No.	1239355-75-9
Molecular Formula	C15H27NO5
Molecular Weight	301.38 g/mol
Synonyms	Boc-D-Serine(O-cyclohexylmethyl); (R)-2-(((tert-Butoxy)carbonyl)amino)-3-(cyclohexylmethoxy)propanoic acid; N-Boc-O-cyclohexylmethyl-D-serine; Boc-Ser(Chm)-OH (D-isomer); tert-Butyl ((R)-1-carboxy-2-(cyclohexylmethoxy)ethyl)carbamate; D-Serine, N-Boc-O-cyclohexylmethyl-; Boc-D-Ser(Chm)-OH
EINECS	Contact for details

Quality Control

Our D-Serine, o-(Cyclohexylmethyl)-n-[(1,1-Dimethylethoxy)Carbonyl]- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and compliance with customer specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% ee
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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