Description

H-Met-Phe-Ome Hcl is a protected dipeptide derivative, specifically the methyl ester hydrochloride salt of the H-Met-Phe-OH sequence. This compound serves as a crucial building block in solid-phase peptide synthesis (SPPS), enabling the controlled elongation of peptide chains. It is primarily utilized by research institutions and pharmaceutical companies involved in the development of novel therapeutic peptides, peptide hormones, and biochemical tools.

Application

• Pharmaceutical Intermediates: A key raw material in the synthesis of complex peptide-based active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a protected amino acid derivative for constructing custom peptide sequences in academic and industrial R&D laboratories.
• Peptide Library Synthesis: Essential for combinatorial chemistry approaches to create diverse peptide libraries for drug discovery and screening.
• Proteomics & Diagnostics: Employed in the preparation of labeled peptides, substrates, or inhibitors used in proteomic studies and diagnostic assay development.
• Cosmetic Peptides: Can be utilized as a precursor in the synthesis of certain bioactive peptides for cosmetic and dermatological applications.

Basic Information

Product Name	H-Met-Phe-Ome Hcl
CAS No.	87498-83-7
Molecular Formula	C16H23N3O4S • HCl
Molecular Weight	397.90 g/mol (for free base C16H23N3O4S)
Synonyms	H-Met-Phe-OMe • HCl; Methionine-Phenylalanine Methyl Ester Hydrochloride; L-Methionyl-L-phenylalanine Methyl Ester Hydrochloride; N-(Methoxycarbonylphenylalanyl)methionine Methyl Ester Hydrochloride; FMOC-Met-Phe-OMe precursor; Boc-Met-Phe-OMe • HCl (if Boc-protected); Peptide Synthesis Building Block M-F-OMe•HCl
EINECS	Contact for details

Quality Control

Our H-Met-Phe-Ome Hcl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis to confirm stereochemical integrity, and identity confirmation via spectroscopic methods. We provide Certificates of Analysis (COA) with each shipment, detailing all critical parameters to ensure compliance with your research or cGMP-grade requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C (refrigerated) or as specified on the label or COA. This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Optical Rotation	Specific range provided on COA
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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