2-Oxa-3-azabicyclo[2.2.2]oct-5-ene 2,2,2-trifluoroacetate CAS 809288-09-3

Purity 97%+In StockPharmaceutical Standards
CAS No.809288-09-3
Molecular FormulaC2HF3O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Oxa-3-azabicyclo[2.2.2]oct-5-ene 2,2,2-trifluoroacetate CAS 809288-09-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Oxa-3-azabicyclo[2.2.2]oct-5-ene 2,2,2-trifluoroacetate.

2-Oxa-3-azabicyclo[2.2.2]oct-5-ene 2,2,2-trifluoroacetate (CAS 809288-09-3), molecular formula C2HF3O2C6H9NO and molecular weight 225.17 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-Oxa-3-azabicyclo[2.2.2]oct-5-ene 2,2,2-trifluoroacetate (C2HF3O2C6H9NO) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 2-Oxa-3-azabicyclo[2.2.2]oct-5-ene 2,2,2-trifluoroacetate 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 FormulaC2HF3O2 C6H9NO
Molecular Weight225.17 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1986
Halogen ContentF-containing
Nitrogen Atoms1

Related Oxa Standards

Recommended Standards

Why CATO?