1,9-Decadiyne CAS 1720-38-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1720-38-3
Molecular FormulaC10H14
Molecular Weight134.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,9-Decadiyne CAS 1720-38-3 chemical structure

Description

CATO supplies 1,9-Decadiyne (CAS 1720-38-3), a certified reference material (molecular formula C10H14, MW 134.22 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H14, 1,9-Decadiyne contains an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 134.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 1,9-Decadiyne 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 FormulaC10H14
Molecular Weight134.22 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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