Description

(2-Carbazoylethyl)-1-Thio-β-Galactopyranoside is a specialized synthetic glycoside derivative designed for advanced biochemical research and diagnostic applications. This compound serves as a critical substrate and intermediate in enzymatic assays, particularly for the study of β-galactosidase activity and related glycosidase enzymes. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic reagent sectors who require high-purity, well-characterized biochemical tools for assay development and quality control.

Application

• Enzymatic Substrate for β-Galactosidase: Used as a chromogenic or fluorogenic substrate in assays to detect and quantify β-galactosidase enzyme activity, a common reporter gene system in molecular biology.
• Diagnostic Reagent Manufacturing: A key raw material in the production of diagnostic kits for clinical and research laboratories, including those for genetic disorders and enzyme deficiency tests.
• Biochemical Research: Employed in mechanistic studies of glycoside hydrolase enzymes, aiding in the understanding of enzyme kinetics, inhibition, and substrate specificity.
• Pharmaceutical Development: Utilized as an intermediate or reference standard in the research and development of glycosidase-targeting therapeutic agents.
• Cell Biology & Histochemistry: Applied in cell-based assays and staining procedures to visualize gene expression or locate enzymatic activity within tissues and cell cultures.
• Quality Control (QC) Testing: Serves as a standard or control material in the QC of enzymes, diagnostic reagents, and other related bioproducts.

Basic Information

Product Name	(2-Carbazoylethyl)-1-Thio-β-Galactopyranoside
CAS No.	116383-20-1
Molecular Formula	C15H20N2O7S
Molecular Weight	372.40 g/mol
Synonyms	2-(2-Carbazoylamino)ethyl 1-Thio-β-D-galactopyranoside; 1-Thio-β-D-galactopyranoside, 2-(2-carbazoylamino)ethyl; Galactopyranoside, (2-carbazoylethyl)-1-thio-β-; β-D-Galactopyranoside, 2-(2-carbazoylamino)ethyl 1-thio-; CETG; (2-Carbazoylethyl) Thiogalactoside; 2-(Carbazoylamino)ethyl 1-Thio-β-D-galactoside
EINECS	Contact for details

Quality Control

Our (2-Carbazoylethyl)-1-Thio-β-Galactopyranoside is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and moisture, to ensure it meets the high standards required for research and diagnostic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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