4-Chloro-2-((trimethylsilyl)ethynyl)aniline CAS 180624-15-1

Description

Compared with other compounds in its class, the molecular weight of 223.77 g/mol gives 4-Chloro-2-((trimethylsilyl)ethynyl)aniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Chloro-2-((trimethylsilyl)ethynyl)aniline (CAS 180624-15-1), molecular formula C11H14ClNSi and molecular weight 223.77 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-Chloro-2-((trimethylsilyl)ethynyl)aniline (C11H14ClNSi) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 223.77 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 4-Chloro-2-((trimethylsilyl)ethynyl)aniline 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

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