1-ethynyl-3,5-bis(trifluoromethyl)benze& 1-ethynyl-3,5-bis(trifluoromethyl)benzene 2,3,3a,8b-Tetrahydro-2-hydroxy-1-(3-hydroxy-4-methyl-1-octen-6-ynyl)-1H-cyclopenta[b]benzofuran-5-butanoic acid 3&#39,5&#39-bis(trifluoromethyl)phenyl acetylene 3',5'-Bis(trifluoromethyl)phenyl acetylene 3',5'-bis-trifluoromethylphenyl acetylene 3,5-bis(trifluoromethyl)-1-ethynylbenzene 3,5-bis(trifluoromethyl)phenylacetylene 3,5-bis(trifluoromethyl)phenylacetylene 99+% 88444-81-9 salor-int l308668-1ea CAS 88444-81-9

Description

The occurrence of 1-ethynyl-3,5-bis(trifluoromethyl)benze& 1-ethynyl-3,5-bis(trifluoromethyl)benzene 2,3,3a,8b-Tetrahydro-2-hydroxy-1-(3-hydroxy-4-methyl-1-octen-6-ynyl)-1H-cyclopenta[b]benzofuran-5-butanoic acid 3&#39,5&#39-bis(trifluoromethyl)phenyl acetylene 3',5'-Bis(trifluoromethyl)phenyl acetylene 3',5'-bis-trifluoromethylphenyl acetylene 3,5-bis(trifluoromethyl)-1-ethynylbenzene 3,5-bis(trifluoromethyl)phenylacetylene 3,5-bis(trifluoromethyl)phenylacetylene 99+% 88444-81-9 salor-int l308668-1ea is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-ethynyl-3,5-bis(trifluoromethyl)benze& 1-ethynyl-3,5-bis(trifluoromethyl)benzene 2,3,3a,8b-Tetrahydro-2-hydroxy-1-(3-hydroxy-4-methyl-1-octen-6-ynyl)-1H-cyclopenta[b]benzofuran-5-butanoic acid 3&#39,5&#39-bis(trifluoromethyl)phenyl acetylene 3',5'-Bis(trifluoromethyl)phenyl acetylene 3',5'-bis-trifluoromethylphenyl acetylene 3,5-bis(trifluoromethyl)-1-ethynylbenzene 3,5-bis(trifluoromethyl)phenylacetylene 3,5-bis(trifluoromethyl)phenylacetylene 99+% 88444-81-9 salor-int l308668-1ea (CAS 88444-81-9), a certified reference material (molecular formula C10H10F6, MW 244.18 g/mol) for analytical method development and quality control.

The molecular framework of 1-ethynyl-3,5-bis(trifluoromethyl)benze& 1-ethynyl-3,5-bis(trifluoromethyl)benzene 2,3,3a,8b-Tetrahydro-2-hydroxy-1-(3-hydroxy-4-methyl-1-octen-6-ynyl)-1H-cyclopenta[b]benzofuran-5-butanoic acid 3&#39,5&#39-bis(trifluoromethyl)phenyl acetylene 3',5'-Bis(trifluoromethyl)phenyl acetylene 3',5'-bis-trifluoromethylphenyl acetylene 3,5-bis(trifluoromethyl)-1-ethynylbenzene 3,5-bis(trifluoromethyl)phenylacetylene 3,5-bis(trifluoromethyl)phenylacetylene 99+% 88444-81-9 salor-int l308668-1ea (C10H10F6) is characterized by fluorine substitution. 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 1-ethynyl-3,5-bis(trifluoromethyl)benze& 1-ethynyl-3,5-bis(trifluoromethyl)benzene 2,3,3a,8b-Tetrahydro-2-hydroxy-1-(3-hydroxy-4-methyl-1-octen-6-ynyl)-1H-cyclopenta[b]benzofuran-5-butanoic acid 3&#39,5&#39-bis(trifluoromethyl)phenyl acetylene 3',5'-Bis(trifluoromethyl)phenyl acetylene 3',5'-bis-trifluoromethylphenyl acetylene 3,5-bis(trifluoromethyl)-1-ethynylbenzene 3,5-bis(trifluoromethyl)phenylacetylene 3,5-bis(trifluoromethyl)phenylacetylene 99+% 88444-81-9 salor-int l308668-1ea 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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