1-(tert-Butyl)-4-(prop-2-yn-1-yl)piperazine CAS 91211-39-1

Purity 97%+In StockPharmaceutical Standards
CAS No.91211-39-1
Molecular FormulaC11H20N2
Molecular Weight180.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(tert-Butyl)-4-(prop-2-yn-1-yl)piperazine CAS 91211-39-1 chemical structure

Description

Owing to a nitrile group, 1-(tert-Butyl)-4-(prop-2-yn-1-yl)piperazine is typically white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 180.29 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).

1-(tert-Butyl)-4-(prop-2-yn-1-yl)piperazine (CAS 91211-39-1) is a high-purity analytical reference standard with the molecular formula C11H20N2 and a molecular weight of 180.29 g/mol.

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), 1-(tert-Butyl)-4-(prop-2-yn-1-yl)piperazine 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 FormulaC11H20N2
Molecular Weight180.29 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1983
Nitrogen Atoms2

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