Description

4-Azidosalicylic Acid-Phosphatidylserine is a specialized, bifunctional chemical conjugate designed for advanced research and development applications. This compound is engineered to facilitate targeted labeling and cross-linking studies, particularly in membrane and protein biochemistry. It is primarily utilized by researchers and product developers in the pharmaceutical, biotechnology, and diagnostic reagent sectors for creating novel probes and studying molecular interactions.

Application

• Bioconjugation & Probe Development: Acts as a key intermediate for synthesizing photoactivatable probes for labeling cell surface proteins and phospholipids.
• Membrane Biology Research: Used in studies investigating phosphatidylserine dynamics, apoptosis (programmed cell death), and membrane asymmetry.
• Diagnostic Reagent Formulation: Serves as a component in the development of advanced diagnostic assays and imaging agents.
• Pharmaceutical R&D: Employed in drug discovery platforms for target identification and validation, especially for therapies involving membrane-bound targets.
• Material Science: Applied in the surface functionalization of nanoparticles and other biomaterials for targeted delivery systems.

Basic Information

Product Name	4-Azidosalicylic Acid-Phosphatidylserine
CAS No.	124155-78-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N3-PS; PS-N3; Phosphatidylserine Azide; 1,2-Diacyl-sn-glycero-3-phospho-L-serine-N3 conjugate; Azido-PS; Photoactivatable Phosphatidylserine; 4-Azidosalicyloyl Phosphatidylserine; L-α-Phosphatidylserine, 4-azidosalicyl derivative
EINECS	Contact for details

Quality Control

Our 4-Azidosalicylic Acid-Phosphatidylserine is produced under stringent quality management protocols. Each batch is characterized and tested to ensure high purity, consistent performance, and structural integrity for research applications. Comprehensive Certificates of Analysis (COA) detailing purity (by HPLC), identity confirmation (by NMR/MS), and functional validation are provided with every shipment to support your critical R&D work.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere. This material is hygroscopic (moisture-sensitive) and light-sensitive. Allow the sealed container to equilibrate to room temperature before opening to minimize moisture condensation. For long-term stability, store desiccated.

Specification

Item	Specification
Appearance	White to off-white solid or film
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Solubility	Soluble in chloroform, DMSO; forms micelles in aqueous buffer
Functional Activity	Photo-cross-linking capability confirmed

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