Description

Ddz- -Ala-Oh is a specialized amino acid derivative used as a key building block in advanced organic synthesis. This compound is critical for researchers and manufacturers requiring high-purity, protected intermediates for the construction of complex peptides and other bioactive molecules. It is primarily utilized in pharmaceutical R&D, process chemistry, and the synthesis of novel therapeutic agents where precise molecular assembly is paramount.

Application

• Solid-Phase Peptide Synthesis (SPPS): As a protected alanine derivative for the sequential assembly of custom peptide sequences.
• Pharmaceutical Intermediate: In the research and development of new peptide-based drugs and active pharmaceutical ingredients (APIs).
• Bioconjugation Chemistry: For creating peptide-protein or peptide-small molecule conjugates used in targeted drug delivery systems.
• Combinatorial Library Synthesis: As a building block for generating diverse chemical libraries for high-throughput screening in drug discovery.
• Biochemical Research: For studying enzyme-substrate interactions, protein folding, and other structure-activity relationship (SAR) studies.
• Custom Oligopeptide Production: Enabling the commercial-scale manufacture of specific oligopeptides for diagnostic and research reagents.

Basic Information

Product Name	Ddz- -Ala-Oh
CAS No.	329323-25-3
Molecular Formula	C₁₄H₁₉NO₄
Molecular Weight	265.31 g/mol
Synonyms	N-[(1,1-Dimethylethoxy)carbonyl]-L-alanine; N-Boc-L-alanine; Boc-L-Ala-OH; Boc-Alanine; (2S)-2-[(tert-Butoxycarbonyl)amino]propanoic acid; N-(tert-Butoxycarbonyl)-L-alanine; L-Alanine, N-[(1,1-dimethylethoxy)carbonyl]-; BOC-L-ALANINE
EINECS	Contact for details

Quality Control

Our Ddz- -Ala-Oh is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, enantiomeric purity, and impurity profiles. Our quality commitment aligns with standards relevant to fine chemical and pharmaceutical intermediate production.

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 material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Optical Rotation	-20° to -25° (c=1 in methanol)
Water Content (KF)	≤0.5%
Heavy Metals	≤10 ppm
Residue on Ignition	≤0.1%

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