2-Pentylthiophene CAS 4861-58-9

Purity 97%+In StockPharmaceutical Standards
CAS No.4861-58-9
Molecular FormulaC9H14S
Molecular Weight154.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Pentylthiophene CAS 4861-58-9 chemical structure

Description

CATO manufactures 2-Pentylthiophene 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.

2-Pentylthiophene (CAS 4861-58-9) is a high-purity analytical reference standard with the molecular formula C9H14S and a molecular weight of 154.27 g/mol.

2-Pentylthiophene (C9H14S) contains sulfur-containing functionality. 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC9H14S
Molecular Weight154.27 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.)1958
Sulfur Atoms1

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