(3R,4S,5R)-3,4-Dihydroxy-5-methyltetrahydrofuran-2-yl dihydrogen phosphate CAS 86708-78-3

Purity 97%+In StockPharmaceutical Standards
CAS No.86708-78-3
Molecular FormulaC5H11O7P
Molecular Weight214.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3R,4S,5R)-3,4-Dihydroxy-5-methyltetrahydrofuran-2-yl dihydrogen phosphate CAS 86708-78-3 chemical structure

Description

The occurrence of (3R,4S,5R)-3,4-Dihydroxy-5-methyltetrahydrofuran-2-yl dihydrogen phosphate is closely related to a carbohydrate-derived structure, a phosphate ester group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(3R,4S,5R)-3,4-Dihydroxy-5-methyltetrahydrofuran-2-yl dihydrogen phosphate (CAS 86708-78-3) is a high-purity analytical reference standard with the molecular formula C5H11O7P and a molecular weight of 214.11 g/mol.

Owing to a carbohydrate-derived structure, a phosphate ester group, (3R,4S,5R)-3,4-Dihydroxy-5-methyltetrahydrofuran-2-yl dihydrogen phosphate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 214.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (3R,4S,5R)-3,4-Dihydroxy-5-methyltetrahydrofuran-2-yl dihydrogen phosphate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC5H11O7P
Molecular Weight214.11 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)0.5
CAS Registry Year (est.)1981

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