3-(Trimethylsilyl)-2-propynal CAS 2975-46-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2975-46-4
Molecular FormulaC6H10OSi
Molecular Weight126.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Trimethylsilyl)-2-propynal CAS 2975-46-4 chemical structure

Description

The occurrence of 3-(Trimethylsilyl)-2-propynal is closely related to a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-(Trimethylsilyl)-2-propynal (CAS 2975-46-4), a certified reference material (molecular formula C6H10OSi, MW 126.23 g/mol) for analytical method development and quality control.

Structurally, 3-(Trimethylsilyl)-2-propynal (C6H10OSi) 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 126.23 g/mol, it falls into the low-molecular-weight range.

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

As a certified reference material (CRM), 3-(Trimethylsilyl)-2-propynal 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 FormulaC6H10OSi
Molecular Weight126.23 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.)1957

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