3-Phosphoglyceric Acid CAS 820-11-1

Purity 97%+In StockPharmaceutical Standards
CAS No.820-11-1
Molecular FormulaC3H7O7P
Molecular Weight186.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Phosphoglyceric Acid CAS 820-11-1 chemical structure

Description

The occurrence of 3-Phosphoglyceric Acid is closely related to a phosphate ester group, a carboxylic acid group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Phosphoglyceric Acid (CAS 820-11-1), molecular formula C3H7O7P and molecular weight 186.06 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a phosphate ester group, a carboxylic acid group, an ether linkage, 3-Phosphoglyceric Acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 186.06 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), 3-Phosphoglyceric Acid 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 FormulaC3H7O7P
Molecular Weight186.06 g/mol
Purity97%+
StorageStore at 2-8°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.)1957

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Why CATO?