(1S,4S)-Bicyclo[2.2.1]hept-5-en-2-one CAS 16620-79-4

Purity 97%+In StockPharmaceutical Standards
CAS No.16620-79-4
Molecular FormulaC7H8O
Molecular Weight108.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,4S)-Bicyclo[2.2.1]hept-5-en-2-one CAS 16620-79-4 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 (1S,4S)-Bicyclo[2.2.1]hept-5-en-2-one (CAS 16620-79-4), a certified reference material (molecular formula C7H8O, MW 108.14 g/mol) for analytical method development and quality control.

The molecular framework of (1S,4S)-Bicyclo[2.2.1]hept-5-en-2-one (C7H8O) is characterized by a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC7H8O
Molecular Weight108.14 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961

Recommended Standards

Why CATO?