Pamabrom impurity 3 CAS 606-04-2

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.606-04-2
Molecular FormulaC7H7BrN4O2 C4H11NO
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pamabrom impurity 3 CAS 606-04-2 chemical structure

Description

CATO supplies Pamabrom impurity 3 (CAS 606-04-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7BrN4O2 C4H11NO. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H7BrN4O2 C4H11NO
Molecular Weight348.20 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentBr-containing
Nitrogen Atoms5

Related Pamabrom Standards

Recommended Standards

Why CATO?