Potassium Tricyanomethanide CAS 34171-69-2

Purity 97%+In StockPharmaceutical Standards
CAS No.34171-69-2
Molecular FormulaC4N3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Potassium Tricyanomethanide CAS 34171-69-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 129.16 g/mol gives Potassium Tricyanomethanide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Potassium Tricyanomethanide (CAS 34171-69-2), molecular formula C4N3K and molecular weight 129.16 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Potassium Tricyanomethanide (C4N3K) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 6.5, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 129.16 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).

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), Potassium Tricyanomethanide 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 FormulaC4N3 K
Molecular Weight129.16 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)6.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1966
Nitrogen Atoms3

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Why CATO?