Pent-1-en-3-yne CAS 871-28-3

Purity 97%+In StockPharmaceutical Standards
CAS No.871-28-3
Molecular FormulaC5H6
Molecular Weight66.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pent-1-en-3-yne CAS 871-28-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 66.10 g/mol gives Pent-1-en-3-yne distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Pent-1-en-3-yne (CAS 871-28-3) is a high-purity analytical reference standard with the molecular formula C5H6 and a molecular weight of 66.10 g/mol.

Pent-1-en-3-yne (C5H6) contains an organic framework. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

CATO manufactures Pent-1-en-3-yne under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC5H6
Molecular Weight66.10 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957

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