Description

[(2R,3S,4R)-3,4,5-Trihydroxyoxolan-2-Yl]Methyl Dihydrogen Phosphate is a high-purity, biologically significant phosphorylated sugar derivative. This compound serves as a critical building block and intermediate in the synthesis of complex carbohydrates, nucleotides, and other bioactive molecules. It is essential for research and development in the pharmaceutical, biotechnology, and fine chemical industries, where precise stereochemistry and purity are paramount for successful outcomes.

Application

• Pharmaceutical Intermediate: Key starting material or chiral synthon in the synthesis of nucleoside analogs, antiviral drugs, and other therapeutic agents.
• Biochemical Research: Used as a substrate, standard, or precursor in enzymatic studies, metabolic pathway research, and glycobiology.
• Carbohydrate Chemistry: Fundamental building block for the chemical and enzymatic synthesis of oligosaccharides, glycoconjugates, and labeled sugar derivatives.
• Cosmetic & Nutraceutical Ingredients: Potential intermediate in the production of bioactive compounds for skin care and dietary supplement formulations.
• Diagnostic Reagents: Can be utilized in the development of assay components and diagnostic kits requiring specific sugar-phosphate structures.

Basic Information

Item	Detail
Product Name	[(2R,3S,4R)-3,4,5-Trihydroxyoxolan-2-Yl]Methyl Dihydrogen Phosphate
CAS No.	4151-19-3
Molecular Formula	C5H11O9P
Molecular Weight	246.11 g/mol
Synonyms	D-Ribofuranose 5-phosphate; Ribose 5-phosphate; D-Ribose 5-phosphoric acid; α-D-Ribofuranose 5-phosphate; Ribose-5-phosphate; D-Ribose-5-P; 5-O-Phosphono-D-ribofuranose; D-Ribose 5-(dihydrogen phosphate)
EINECS	223-984-3

Quality Control

Our [(2R,3S,4R)-3,4,5-Trihydroxyoxolan-2-Yl]Methyl Dihydrogen Phosphate is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and chiral integrity, NMR for structural confirmation, and specific tests for residual solvents and moisture. Certificates of Analysis (COA) documenting full specifications are provided to ensure compliance with your research or production requirements.

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). For long-term storage, consider desiccation or storage under an inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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