Description

D(+)-Glucopyranose 6-Phosphate Monopotassium Salt is a high-purity biochemical reagent, specifically the monopotassium salt of glucose-6-phosphate. This compound is a critical intermediate in carbohydrate metabolism, serving as a key substrate for enzymatic studies and diagnostic applications. It is essential for researchers and manufacturers in the life sciences, pharmaceutical development, and in vitro diagnostics industries.

Application

• Enzyme Substrate & Biochemical Research: A fundamental substrate for enzymes such as glucose-6-phosphate dehydrogenase (G6PDH) in metabolic pathway studies and enzyme kinetics.
• In Vitro Diagnostic (IVD) Kits: Used as a key reagent in clinical diagnostic kits for measuring enzymatic activity, particularly in assays for conditions like G6PD deficiency.
• Pharmaceutical Intermediate: Serves as a starting material or intermediate in the synthesis of more complex bioactive molecules and potential therapeutics.
• Cell Culture & Metabolism Studies: Employed in cell-based assays and research to study glycolysis, the pentose phosphate pathway, and cellular energy metabolism.
• Food & Beverage Analysis: Used in enzymatic methods for the quantitative determination of glucose and related carbohydrates in food products.
• Reference Standard: Acts as a high-purity calibrant and reference standard in analytical laboratories for quality control and method validation.

Basic Information

Product Name	D(+)-Glucopyranose 6-Phosphate Monopotassium Salt
CAS No.	103192-55-8
Molecular Formula	C6H12O9PK
Molecular Weight	292.22 g/mol
Synonyms	Glucose-6-Phosphate Monopotassium Salt; D-Glucose 6-Phosphate Potassium Salt; G6P-K; D-Glucopyranose, 6-(dihydrogen phosphate), monopotassium salt; Robison ester monopotassium salt; D-Glucose-6-phosphoric acid potassium salt; Cori ester potassium salt
EINECS	Contact for details

Quality Control

Our D(+)-Glucopyranose 6-Phosphate Monopotassium Salt is manufactured under a rigorous quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and diagnostic applications. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available for every lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term stability, consider storage under inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
pH (5% solution)	6.0 - 8.0
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Specific Rotation [α]20/D	+20° to +24° (c=1 in H2O)
Biological Activity (G6PDH)	Suitable for enzyme studies

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