(2-Fluorophenyl)(3,9-diazaspiro[5.5]Undecan-3-yl)methanone CAS 1206970-65-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1206970-65-1
Molecular FormulaC16H21FN2O
Molecular Weight276.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-Fluorophenyl)(3,9-diazaspiro[5.5]Undecan-3-yl)methanone CAS 1206970-65-1 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-Fluorophenyl)(3,9-diazaspiro[5.5]Undecan-3-yl)methanone.

(2-Fluorophenyl)(3,9-diazaspiro[5.5]Undecan-3-yl)methanone (CAS 1206970-65-1) is a high-purity analytical reference standard with the molecular formula C16H21FN2O and a molecular weight of 276.35 g/mol.

Structurally, (2-Fluorophenyl)(3,9-diazaspiro[5.5]Undecan-3-yl)methanone (C16H21FN2O) contains a nitrogen-containing heterocyclic scaffold, 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 276.35 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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-Fluorophenyl)(3,9-diazaspiro[5.5]Undecan-3-yl)methanone 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 FormulaC16H21FN2O
Molecular Weight276.35 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.)1990
Halogen ContentF-containing
Nitrogen Atoms2

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