Spectinomycin sulfate CAS 23312-56-3

Purity >80%In StockPharmaceutical Standards
CAS No.23312-56-3
Molecular FormulaC14H24N2O7
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Spectinomycin sulfate CAS 23312-56-3 chemical structure

Description

Spectinomycin sulfate (CAS 23312-56-3) is a high-purity analytical reference standard with the molecular formula C14H24N2O7H2O4S and a molecular weight of 430.43 g/mol.

Spectinomycin sulfate (C14H24N2O7H2O4S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), Spectinomycin sulfate 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 FormulaC14H24N2O7 H2O4S
Molecular Weight430.43 g/mol
Purity>80%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1963
Nitrogen Atoms2
Sulfur Atoms1

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