Description

(Phenoxycarbonyl)-D-Valine CAS NO 1310695-86-3 is a specialized, non-natural amino acid derivative designed for advanced pharmaceutical synthesis and peptide research. This high-purity chiral building block is critical for constructing complex molecules with precise stereochemistry, ensuring the efficacy and safety of final drug products. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and biotechnology sectors for developing novel therapeutics, including peptide-based drugs and enzyme inhibitors.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for protease inhibitors and other targeted therapies.
• Peptide Chemistry: Used as a protected D-valine derivative in solid-phase and solution-phase peptide synthesis (SPPS) to introduce specific structural motifs.
• Proteomics Research: Serves as a valuable tool in biochemical research for studying enzyme-substrate interactions and designing enzyme inhibitors.
• Chemical Biology: Employed in the development of molecular probes and labeled compounds for diagnostic and research applications.
• Custom Synthesis: A fundamental starting material for contract research organizations (CROs) and CDMOs engaged in custom synthesis projects.

Basic Information

Product Name	(Phenoxycarbonyl)-D-Valine
CAS No.	1310695-86-3
Molecular Formula	C13H17NO4
Molecular Weight	251.28 g/mol
Synonyms	D-Valine, N-[(phenylmethoxy)carbonyl]-; N-Carbobenzoxy-D-valine; N-Cbz-D-valine; Z-D-Valine; (Benzyloxycarbonyl)-D-valine; N-[(Benzyloxy)carbonyl]-D-valine; (Phenylmethoxycarbonyl)-D-valine; D-Valine, N-carboxy-, N-phenylmethyl ester
EINECS	Contact for details

Quality Control

Our (Phenoxycarbonyl)-D-Valine 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 pharmaceutical R&D and cGMP manufacturing. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and compliance with specified parameters.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% (D-isomer)
Loss on Drying	≤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.