D-Ribulose 5-phosphate disodium salt CAS 108321-99-9

Purity 97%+In StockPharmaceutical Standards
CAS No.108321-99-9
Molecular FormulaC5H9O8P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

D-Ribulose 5-phosphate disodium salt CAS 108321-99-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including D-Ribulose 5-phosphate disodium salt.

D-Ribulose 5-phosphate disodium salt (CAS 108321-99-9) is a high-purity analytical reference standard with the molecular formula C5H9O8PNa and a molecular weight of 251.08 g/mol.

Owing to a carbohydrate-derived structure, a phosphate ester group, D-Ribulose 5-phosphate disodium salt is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 251.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures D-Ribulose 5-phosphate disodium salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC5H9O8P 2*Na
Molecular Weight251.08 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1987

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