Benzathine phenoxymethylpenicillin CRS CAS 5928-84-7

Purity 97%+In StockPharmaceutical Standards
CAS No.5928-84-7
Molecular Formula2*C16H17N2O5S C16H22N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzathine phenoxymethylpenicillin CRS CAS 5928-84-7 chemical structure

Description

CATO supplies Benzathine phenoxymethylpenicillin CRS (CAS 5928-84-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: 2*C16H17N2O5S C16H22N2. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular Formula2*C16H17N2O5S C16H22N2
Molecular Weight591.75 g/mol
Purity97%+
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)15.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms4
Sulfur Atoms1

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