Timolol EP Impurity G CAS 75202-36-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.75202-36-7
Molecular FormulaC6H9N3O3S
Molecular Weight203.22 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Timolol EP Impurity G CAS 75202-36-7 chemical structure

Description

CATO supplies Timolol EP Impurity G (CAS 75202-36-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H9N3O3S. Molecular weight: 203.22 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H9N3O3S
Molecular Weight203.22 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1978
Nitrogen Atoms3
Sulfur Atoms1

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