Description

Luciferin 6'-Ethyl Ether Sodium Salt is a chemically modified derivative of D-luciferin, a key substrate for firefly luciferase. This compound is engineered to offer enhanced stability and tailored bioluminescent properties for advanced research applications. It is primarily utilized by researchers and developers in the life sciences sector, particularly in high-throughput screening, bioimaging, and the development of sensitive reporter assays.

Application

• Bioluminescence Imaging (BLI): A critical substrate for in vivo and in vitro imaging studies in preclinical research.
• High-Throughput Screening (HTS): Used in cell-based assays for drug discovery and target validation.
• Reporter Gene Assays: Enables the quantitative measurement of gene expression and promoter activity.
• ATP Detection Kits: Serves as a core component in kits for monitoring cell viability, cytotoxicity, and microbial contamination.
• Molecular Diagnostics: Potential use in developing sensitive diagnostic tests and biosensors.
• Enzyme Kinetics Studies: Used to study the kinetics and mechanism of firefly luciferase and its mutants.

Basic Information

Product Name	Luciferin 6'-Ethyl Ether Sodium Salt
CAS No.	103404-64-4
Molecular Formula	C15H11N2NaO4S2
Molecular Weight	370.37 g/mol
Synonyms	6'-O-Ethyl D-luciferin sodium salt; D-Luciferin 6'-ethyl ether sodium salt; 4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thiazolecarboxylic acid 6-ethyl ether sodium salt; Sodium 2-(6-ethoxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylate; Luciferin ethyl ether Na salt; Firefly luciferin 6'-ethyl ether sodium salt
EINECS	Contact for details

Quality Control

Our Luciferin 6'-Ethyl Ether Sodium Salt is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and stringent controls for residual solvents and moisture content. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to ensure traceability and compliance with your research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under desiccant. This product is hygroscopic (moisture-sensitive) and light-sensitive. Allow the vial to equilibrate to room temperature in a dry environment before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Solubility	Soluble in water, DMSO

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