3-(Methylsulfanyl)prop-1-yne CAS 26842-65-9

Purity 97%+In StockPharmaceutical Standards
CAS No.26842-65-9
Molecular FormulaC4H6S
Molecular Weight86.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Methylsulfanyl)prop-1-yne CAS 26842-65-9 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

3-(Methylsulfanyl)prop-1-yne (CAS 26842-65-9) is a high-purity analytical reference standard with the molecular formula C4H6S and a molecular weight of 86.16 g/mol.

The molecular framework of 3-(Methylsulfanyl)prop-1-yne (C4H6S) is characterized by sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

CATO manufactures 3-(Methylsulfanyl)prop-1-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 FormulaC4H6S
Molecular Weight86.16 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1964
Sulfur Atoms1

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