1-Ethyl-1H-imidazo[4,5-b]pyridine CAS 273756-99-3

Purity 97%+In StockPharmaceutical Standards
CAS No.273756-99-3
Molecular FormulaC8H9N3
Molecular Weight147.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Ethyl-1H-imidazo[4,5-b]pyridine CAS 273756-99-3 chemical structure

Description

1-Ethyl-1H-imidazo[4,5-b]pyridine (CAS 273756-99-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9N3. Molecular weight: 147.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC8H9N3
Molecular Weight147.18 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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