7-Methylimidazo[1,5-a]pyridine CAS 139452-19-0

Purity 97%+In StockPharmaceutical Standards
CAS No.139452-19-0
Molecular FormulaC8H8N2
Molecular Weight132.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Methylimidazo[1,5-a]pyridine CAS 139452-19-0 chemical structure

Description

As a certified reference material (CRM), 7-Methylimidazo[1,5-a]pyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

7-Methylimidazo[1,5-a]pyridine (CAS 139452-19-0) is a high-purity analytical reference standard with the molecular formula C8H8N2 and a molecular weight of 132.16 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 7-Methylimidazo[1,5-a]pyridine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 132.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H8N2
Molecular Weight132.16 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.)1996
Nitrogen Atoms2

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