tert-butyl(3-ethynylcyclobutoxy)dimethylsilane CAS 1942858-62-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1942858-62-9
Molecular FormulaC12H22OSi
Molecular Weight210.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-butyl(3-ethynylcyclobutoxy)dimethylsilane CAS 1942858-62-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 210.39 g/mol gives tert-butyl(3-ethynylcyclobutoxy)dimethylsilane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

tert-butyl(3-ethynylcyclobutoxy)dimethylsilane (CAS 1942858-62-9) is a high-purity analytical reference standard with the molecular formula C12H22OSi and a molecular weight of 210.39 g/mol.

Structurally, tert-butyl(3-ethynylcyclobutoxy)dimethylsilane (C12H22OSi) 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 210.39 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 tert-butyl(3-ethynylcyclobutoxy)dimethylsilane 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 FormulaC12H22OSi
Molecular Weight210.39 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1996

Recommended Standards

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