rac-(3R,7S)-10,13-difluoro-2,8-dioxa-5-azatricyclo[7.4.0.0^{3,7}]trideca-1(13),9,11-triene hydrochloride CAS 1909293-71-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1909293-71-5
Molecular FormulaC10H9F2NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rac-(3R,7S)-10,13-difluoro-2,8-dioxa-5-azatricyclo[7.4.0.0^{3,7}]trideca-1(13),9,11-triene hydrochloride CAS 1909293-71-5 chemical structure

Description

The occurrence of rac-(3R,7S)-10,13-difluoro-2,8-dioxa-5-azatricyclo[7.4.0.0^{3,7}]trideca-1(13),9,11-triene hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies rac-(3R,7S)-10,13-difluoro-2,8-dioxa-5-azatricyclo[7.4.0.0^{3,7}]trideca-1(13),9,11-triene hydrochloride (CAS 1909293-71-5), a certified reference material (molecular formula C10H9F2NO2HCl, MW 249.64 g/mol) for analytical method development and quality control.

Structurally, rac-(3R,7S)-10,13-difluoro-2,8-dioxa-5-azatricyclo[7.4.0.0^{3,7}]trideca-1(13),9,11-triene hydrochloride (C10H9F2NO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 249.64 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 rac-(3R,7S)-10,13-difluoro-2,8-dioxa-5-azatricyclo[7.4.0.0^{3,7}]trideca-1(13),9,11-triene hydrochloride 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 FormulaC10H9F2NO2 HCl
Molecular Weight249.64 g/mol
AppearanceOff-white 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 tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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