Description

7-(α-D-Galactopyranosyloxy)-3H-Phenoxazin-3-One is a specialized glycosylated phenoxazinone derivative, a compound class known for its unique photophysical and biochemical properties. This molecule is significant for its potential role as a chromogenic substrate or a fluorescent probe in enzymatic assays and diagnostic applications. It is primarily of interest to researchers and manufacturers in the life sciences sector, particularly those developing biochemical reagents, diagnostic kits, and advanced research tools.

Application

• Enzymatic Substrate: Potential use as a chromogenic or fluorogenic substrate for glycosidase enzymes, such as α-galactosidase, in biochemical research and assay development.
• Diagnostic Reagent: Application in the formulation of diagnostic kits for detecting specific enzyme activities related to genetic disorders or metabolic pathways.
• Biochemical Research: Serving as a specialized tool compound in studies of carbohydrate-protein interactions, enzyme kinetics, and cellular labeling.
• Pharmaceutical Intermediates: Potential use as a synthetic intermediate or a conjugated moiety in the development of novel therapeutic agents or targeted drug delivery systems.
• Dye & Pigment Research: Exploration of its properties for developing new phenoxazine-based dyes with specific solubility or binding characteristics due to the galactose moiety.

Basic Information

Product Name	7-(α-D-Galactopyranosyloxy)-3H-Phenoxazin-3-One
CAS No.	1175532-13-4
Molecular Formula	C19H17NO9
Molecular Weight	403.34 g/mol
Synonyms	7-(α-D-Galactopyranosyloxy)-3H-phenoxazin-3-one; Galactosyl Phenoxazinone; 3H-Phenoxazin-3-one, 7-(α-D-galactopyranosyloxy)-; 7-Galactosidyloxyphenoxazin-3-one; α-Galactoside of Resorufin (potential analog); 7-(α-D-Galactosidyloxy)resorufin; 1175532-13-4; Galactopyranosyloxyphenoxazinone
EINECS	Contact for details

Quality Control

Our 7-(α-D-Galactopyranosyloxy)-3H-Phenoxazin-3-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and diagnostic applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Orange to red powder or crystalline solid
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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