2-(1H-Tetrazol-5-yl)pyrimidine CAS 13600-33-4

Purity 97%+In StockPharmaceutical Standards
CAS No.13600-33-4
Molecular FormulaC5H4N6
Molecular Weight148.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(1H-Tetrazol-5-yl)pyrimidine CAS 13600-33-4 chemical structure

Description

Structurally, 2-(1H-Tetrazol-5-yl)pyrimidine (C5H4N6) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 148.13 g/mol, it falls into the low-molecular-weight range. 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).

2-(1H-Tetrazol-5-yl)pyrimidine (CAS 13600-33-4), molecular formula C5H4N6 and molecular weight 148.13 g/mol, is a CATO reference standard with documented purity and traceability.

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

As a certified reference material (CRM), 2-(1H-Tetrazol-5-yl)pyrimidine 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.

Physical & Chemical Properties

Molecular FormulaC5H4N6
Molecular Weight148.13 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)7.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1960
Nitrogen Atoms6

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