Description

H-Dl-Pro-Ome Hcl is a protected amino acid derivative, specifically the methyl ester hydrochloride salt of DL-proline. This compound serves as a crucial chiral building block and intermediate in sophisticated organic synthesis. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and biotechnology sectors for the development of novel active pharmaceutical ingredients (APIs) and peptides.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of peptide-based drugs and other therapeutic molecules.
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis as a protected proline derivative to control stereochemistry and reactivity.
• Organic Chemical Research: Serves as a versatile starting material or intermediate in academic and industrial research for constructing complex organic molecules.
• Protease Inhibitor Development: Employed in the design and synthesis of enzyme inhibitors where the proline scaffold is critical for activity.
• Asymmetric Synthesis: Utilized in catalytic and stoichiometric asymmetric reactions to introduce chirality into target compounds.

Basic Information

Product Name	H-Dl-Pro-Ome Hcl
CAS No.	79397-50-5
Molecular Formula	C7H14ClNO2
Molecular Weight	179.65 g/mol
Synonyms	DL-Proline methyl ester hydrochloride; Methyl DL-prolinate hydrochloride; H-DL-Pro-OMe·HCl; (±)-Proline methyl ester hydrochloride; Proline, methyl ester, hydrochloride, DL-; Methyl 2-pyrrolidinecarboxylate hydrochloride (DL-); UNII-6R4U8P8U4M; NSC 334365
EINECS	Contact for details

Quality Control

Our H-Dl-Pro-Ome Hcl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity (by HPLC), and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. For long-term storage, consider using a desiccator.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Optical Rotation	Contact for details
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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