(1S)-1-(1,3-Thiazol-2-yl)ethan-1-ol CAS 104863-49-2

Purity 97%+In StockPharmaceutical Standards
CAS No.104863-49-2
Molecular FormulaC5H7NOS
Molecular Weight129.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S)-1-(1,3-Thiazol-2-yl)ethan-1-ol CAS 104863-49-2 chemical structure

Description

As a certified reference material (CRM), (1S)-1-(1,3-Thiazol-2-yl)ethan-1-ol 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.

(1S)-1-(1,3-Thiazol-2-yl)ethan-1-ol (CAS 104863-49-2) is a high-purity analytical reference standard with the molecular formula C5H7NOS and a molecular weight of 129.18 g/mol.

Based on its molecular formula C5H7NOS, (1S)-1-(1,3-Thiazol-2-yl)ethan-1-ol contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 129.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC5H7NOS
Molecular Weight129.18 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1986
Nitrogen Atoms1
Sulfur Atoms1

Related S Standards

Recommended Standards

Why CATO?