3-tert-Butyldimethylsilylpropynal CAS 90083-19-5

Purity 97%+In StockPharmaceutical Standards
CAS No.90083-19-5
Molecular FormulaC9H16OSi
Molecular Weight168.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-tert-Butyldimethylsilylpropynal CAS 90083-19-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 168.31 g/mol gives 3-tert-Butyldimethylsilylpropynal distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-tert-Butyldimethylsilylpropynal (CAS 90083-19-5) is a high-purity analytical reference standard with the molecular formula C9H16OSi and a molecular weight of 168.31 g/mol.

Owing to a hydroxyl group, an ether linkage, 3-tert-Butyldimethylsilylpropynal is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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

CATO manufactures 3-tert-Butyldimethylsilylpropynal 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 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.)1982

Recommended Standards

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