1-Methoxy-1-(trimethylsiloxy)-2-methyl-1-propene CAS 17878-39-6

Description

Compared with other compounds in its class, the molecular weight of 147.27 g/mol gives 1-Methoxy-1-(trimethylsiloxy)-2-methyl-1-propene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Methoxy-1-(trimethylsiloxy)-2-methyl-1-propene (CAS 17878-39-6), molecular formula C9H11Si and molecular weight 147.27 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-Methoxy-1-(trimethylsiloxy)-2-methyl-1-propene (C9H11Si) contains an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 147.27 g/mol, it falls into the low-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 1-Methoxy-1-(trimethylsiloxy)-2-methyl-1-propene 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

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