2-(Trifluoromethoxy)benzaldehyde 2-(trifluoromethoxy)-benzaldehyde 2-trifluoromethoxybenzaldehyde 2-(trifluoromethoxy) benzaldehyde 2-trifluoromethoxy-benzaldehyde o-trifluoromethoxybenzaldehyde o-(Trifluoromethoxy)benzaldehyde 94651-33-9 CAS 94651-33-9

Purity 97%+In StockPharmaceutical Standards
CAS No.94651-33-9
Molecular FormulaC8H11F3O2
Molecular Weight196.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Trifluoromethoxy)benzaldehyde 2-(trifluoromethoxy)-benzaldehyde 2-trifluoromethoxybenzaldehyde 2-(trifluoromethoxy) benzaldehyde 2-trifluoromethoxy-benzaldehyde o-trifluoromethoxybenzaldehyde o-(Trifluoromethoxy)benzaldehyde 94651-33-9 CAS 94651-33-9 chemical structure

Description

The occurrence of 2-(Trifluoromethoxy)benzaldehyde 2-(trifluoromethoxy)-benzaldehyde 2-trifluoromethoxybenzaldehyde 2-(trifluoromethoxy) benzaldehyde 2-trifluoromethoxy-benzaldehyde o-trifluoromethoxybenzaldehyde o-(Trifluoromethoxy)benzaldehyde 94651-33-9 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(Trifluoromethoxy)benzaldehyde 2-(trifluoromethoxy)-benzaldehyde 2-trifluoromethoxybenzaldehyde 2-(trifluoromethoxy) benzaldehyde 2-trifluoromethoxy-benzaldehyde o-trifluoromethoxybenzaldehyde o-(Trifluoromethoxy)benzaldehyde 94651-33-9 (CAS 94651-33-9) is a high-purity analytical reference standard with the molecular formula C8H11F3O2 and a molecular weight of 196.17 g/mol.

The molecular framework of 2-(Trifluoromethoxy)benzaldehyde 2-(trifluoromethoxy)-benzaldehyde 2-trifluoromethoxybenzaldehyde 2-(trifluoromethoxy) benzaldehyde 2-trifluoromethoxy-benzaldehyde o-trifluoromethoxybenzaldehyde o-(Trifluoromethoxy)benzaldehyde 94651-33-9 (C8H11F3O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), 2-(Trifluoromethoxy)benzaldehyde 2-(trifluoromethoxy)-benzaldehyde 2-trifluoromethoxybenzaldehyde 2-(trifluoromethoxy) benzaldehyde 2-trifluoromethoxy-benzaldehyde o-trifluoromethoxybenzaldehyde o-(Trifluoromethoxy)benzaldehyde 94651-33-9 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

Molecular FormulaC8H11F3O2
Molecular Weight196.17 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1984
Halogen ContentF-containing

Related Trifluoromethoxy Standards

Recommended Standards

Why CATO?