tert-Butyl 3-amino-6-fluoro-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate CAS 910442-43-2

Purity 97%+In StockPharmaceutical Standards
CAS No.910442-43-2
Molecular FormulaC18H25FN2O2
Molecular Weight320.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 3-amino-6-fluoro-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate CAS 910442-43-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 320.40 g/mol gives tert-Butyl 3-amino-6-fluoro-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies tert-Butyl 3-amino-6-fluoro-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate (CAS 910442-43-2), a certified reference material (molecular formula C18H25FN2O2, MW 320.40 g/mol) for analytical method development and quality control.

Structurally, tert-Butyl 3-amino-6-fluoro-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate (C18H25FN2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 320.40 g/mol, it falls into the moderately-high-molecular-weight range. 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).

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), tert-Butyl 3-amino-6-fluoro-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate 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 FormulaC18H25FN2O2
Molecular Weight320.40 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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