Description

(9H-Fluoren-9-Yl)Methoxy]Carbonyl Dl-Ser(Bzl)-Oh is a specialized amino acid derivative used as a key building block in solid-phase peptide synthesis (SPPS). This compound matters for its role in introducing a protected serine residue into peptide chains, enabling the controlled construction of complex biomolecules. It is primarily needed by pharmaceutical R&D teams, biotechnology companies, and academic research laboratories developing therapeutic peptides, diagnostic agents, and biochemical probes.

Application

• Solid-Phase Peptide Synthesis (SPPS): As a protected serine derivative for the sequential assembly of custom peptide sequences.
• Pharmaceutical Research: Intermediate in the development of novel peptide-based drugs and active pharmaceutical ingredients (APIs).
• Bioconjugation: Used to incorporate serine sites for subsequent labeling or coupling reactions in bioconjugate chemistry.
• Combinatorial Chemistry: A valuable building block in libraries for high-throughput screening of bioactive compounds.
• Biochemical Research: For studying protein structure-function relationships and enzyme mechanisms.
• Protecting Group Strategy: The Fmoc (Fluorenylmethyloxycarbonyl) group provides orthogonal protection, critical for complex multi-step syntheses.

Basic Information

Product Name	(9H-Fluoren-9-Yl)Methoxy]Carbonyl Dl-Ser(Bzl)-Oh
CAS No.	318996-98-4
Molecular Formula	C25H23NO5
Molecular Weight	417.45 g/mol
Synonyms	Fmoc-DL-Ser(Bzl)-OH; N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-benzyl-DL-serine; Fmoc-O-benzyl-DL-serine; N-Fmoc-O-benzyl-DL-serine; DL-Serine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, O-benzyl ester; O-Benzyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-DL-serine; Fmoc-Ser(Bzl)-OH (racemic); Fmoc-DL-Ser(OBzl)-OH
EINECS	Contact for details

Quality Control

Our (9H-Fluoren-9-Yl)Methoxy]Carbonyl Dl-Ser(Bzl)-Oh is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, chiral analysis, and identity confirmation, to ensure it meets the high standards required for pharmaceutical research and peptide synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	Racemic mixture (DL)
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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