3-(triethylsilyl)propiolaldehyde 3-Triethylsilylpropynal 71572-60-6 CAS 71572-60-6

Purity 97%+In StockPharmaceutical Standards
CAS No.71572-60-6
Molecular FormulaC9H16OSi
Molecular Weight168.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(triethylsilyl)propiolaldehyde 3-Triethylsilylpropynal 71572-60-6 CAS 71572-60-6 chemical structure

Description

CATO supplies 3-(triethylsilyl)propiolaldehyde 3-Triethylsilylpropynal 71572-60-6 (CAS 71572-60-6), a certified reference material (molecular formula C9H16OSi, MW 168.31 g/mol) for analytical method development and quality control.

The molecular framework of 3-(triethylsilyl)propiolaldehyde 3-Triethylsilylpropynal 71572-60-6 (C9H16OSi) is characterized by a hydroxyl group, an ether linkage. 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.

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.

As a certified reference material (CRM), 3-(triethylsilyl)propiolaldehyde 3-Triethylsilylpropynal 71572-60-6 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 FormulaC9H16OSi
Molecular Weight168.31 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.)1977

Related triethylsilyl Standards

Recommended Standards

Why CATO?