Succinic acid, calcium salt (2:1) CAS 27695-01-8

Purity 97%+In StockPharmaceutical Standards
CAS No.27695-01-8
Molecular Formula2*C4H5O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Succinic acid, calcium salt (2:1) CAS 27695-01-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 157.16 g/mol gives Succinic acid, calcium salt (2:1) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Succinic acid, calcium salt (2:1) (CAS 27695-01-8) is a high-purity analytical reference standard with the molecular formula C4H5O4Ca and a molecular weight of 157.16 g/mol.

Succinic acid, calcium salt (2:1) (C4H5O4Ca) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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.

As a certified reference material (CRM), Succinic acid, calcium salt (2:1) 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 Formula2*C4H5O4 Ca
Molecular Weight157.16 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)2.5
CAS Registry Year (est.)1964

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