6-Fluoro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole CAS 17952-80-6

Purity 97%+In StockPharmaceutical Standards
CAS No.17952-80-6
Molecular FormulaC11H11FN2
Molecular Weight190.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Fluoro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole CAS 17952-80-6 chemical structure

Description

The occurrence of 6-Fluoro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-Fluoro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole (CAS 17952-80-6) is a high-purity analytical reference standard with the molecular formula C11H11FN2 and a molecular weight of 190.22 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, 6-Fluoro-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 190.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

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 FormulaC11H11FN2
Molecular Weight190.22 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentF-containing
Nitrogen Atoms2

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