Gentamycin Sulfate EP Impurity C (Gentamicin B1) CAS 36889-16-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.36889-16-4
Molecular FormulaC20H40N4O10
Molecular Weight496.55 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Gentamycin Sulfate EP Impurity C (Gentamicin B1) CAS 36889-16-4 chemical structure

Description

Gentamycin Sulfate EP Impurity C (Gentamicin B1) (CAS 36889-16-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H40N4O10. Molecular weight: 496.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H40N4O10
Molecular Weight496.55 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity>95%
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.)1967
Nitrogen Atoms4

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