3-(2-Fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[c]pyridazine CAS 918873-70-8

Purity 97%+In StockPharmaceutical Standards
CAS No.918873-70-8
Molecular FormulaC16H17FN2
Molecular Weight256.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(2-Fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[c]pyridazine CAS 918873-70-8 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO supplies 3-(2-Fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[c]pyridazine (CAS 918873-70-8), a certified reference material (molecular formula C16H17FN2, MW 256.32 g/mol) for analytical method development and quality control.

The molecular framework of 3-(2-Fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[c]pyridazine (C16H17FN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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).

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC16H17FN2
Molecular Weight256.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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