Description

p-Nitrophenyl-Thio-β-D-Glucopyranoside is a specialized chromogenic substrate used in enzymatic assays. This compound is critical for the detection and quantification of β-glucosidase activity, a key enzyme in various biochemical and diagnostic processes. It is primarily utilized by researchers and manufacturers in the life sciences, pharmaceutical development, and diagnostic kit production industries.

Application

• Enzyme Activity Assays: As a chromogenic substrate for the specific detection and kinetic study of β-glucosidase enzymes.
• Diagnostic Reagents: A key component in clinical and research diagnostic kits for enzyme deficiency disorders.
• Biochemical Research: Used in molecular biology and biochemistry laboratories for studying glycoside hydrolase mechanisms and inhibition.
• Pharmaceutical Screening: Employed in high-throughput screening (HTS) platforms to identify potential β-glucosidase inhibitors for drug discovery.
• Quality Control in Biotechnology: Used to monitor and ensure the activity of enzyme preparations in bioprocessing.
• Agricultural Research: Applied in studies of plant and microbial β-glucosidases relevant to biofuel production and crop science.

Basic Information

Product Name	p-Nitrophenyl-Thio-β-D-Glucopyranoside
CAS No.	2788-56-9
Molecular Formula	C12H15NO7S
Molecular Weight	317.32 g/mol
Synonyms	4-Nitrophenyl 1-Thio-β-D-glucopyranoside; p-Nitrophenyl 1-Thio-β-D-glucopyranoside; PNPSG; 1-Thio-β-D-glucopyranoside 4-nitrophenyl ester; 4-Nitrophenyl β-D-thioglucopyranoside; β-D-Glucopyranoside, 1-thio-, 4-nitrophenyl ester; 2788-56-9
EINECS	220-512-6

Quality Control

Our p-Nitrophenyl-Thio-β-D-Glucopyranoside is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and diagnostic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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. Due to its hygroscopic nature, the container must be kept tightly sealed in a desiccated environment to prevent moisture absorption, which can affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm

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