(3S)-4-Methylpent-1-yn-3-ol CAS 77943-78-3

Purity 97%+In StockPharmaceutical Standards
CAS No.77943-78-3
Molecular FormulaC6H10O
Molecular Weight98.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3S)-4-Methylpent-1-yn-3-ol CAS 77943-78-3 chemical structure

Description

CATO manufactures (3S)-4-Methylpent-1-yn-3-ol 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.

CATO supplies (3S)-4-Methylpent-1-yn-3-ol (CAS 77943-78-3), a certified reference material (molecular formula C6H10O, MW 98.14 g/mol) for analytical method development and quality control.

Structurally, (3S)-4-Methylpent-1-yn-3-ol (C6H10O) contains a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 98.14 g/mol, it falls into the low-molecular-weight range.

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 FormulaC6H10O
Molecular Weight98.14 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1979

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