4-(tert-Butyl)phenylacetylene 4-tert-butylphenylacetylene p-t-butylphenylacetylene 772-38-3 CAS 772-38-3

Purity 97%+In StockPharmaceutical Standards
CAS No.772-38-3
Molecular FormulaC12H20
Molecular Weight164.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(tert-Butyl)phenylacetylene 4-tert-butylphenylacetylene p-t-butylphenylacetylene 772-38-3 CAS 772-38-3 chemical structure

Description

The occurrence of 4-(tert-Butyl)phenylacetylene 4-tert-butylphenylacetylene p-t-butylphenylacetylene 772-38-3 is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4-(tert-Butyl)phenylacetylene 4-tert-butylphenylacetylene p-t-butylphenylacetylene 772-38-3 (CAS 772-38-3), a certified reference material (molecular formula C12H20, MW 164.29 g/mol) for analytical method development and quality control.

The molecular framework of 4-(tert-Butyl)phenylacetylene 4-tert-butylphenylacetylene p-t-butylphenylacetylene 772-38-3 (C12H20) is characterized by an organic framework. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

CATO manufactures 4-(tert-Butyl)phenylacetylene 4-tert-butylphenylacetylene p-t-butylphenylacetylene 772-38-3 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 FormulaC12H20
Molecular Weight164.29 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957

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