Temozolomide Impurity 12 CAS 6285-64-9

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.6285-64-9
Molecular FormulaC9H11N5O HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Temozolomide Impurity 12 CAS 6285-64-9 chemical structure

Description

CATO supplies Temozolomide Impurity 12 (CAS 6285-64-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11N5O HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H11N5O HCl
Molecular Weight241.68 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms5

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