5-Bromotetrazolo[1,5-a]pyridine CAS 242815-90-3

Purity 97%+In StockPharmaceutical Standards
CAS No.242815-90-3
Molecular FormulaC5H3BrN4
Molecular Weight199.01 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Bromotetrazolo[1,5-a]pyridine CAS 242815-90-3 chemical structure

Description

CATO supplies 5-Bromotetrazolo[1,5-a]pyridine (CAS 242815-90-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H3BrN4. Molecular weight: 199.01 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC5H3BrN4
Molecular Weight199.01 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
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms4

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