9-Fluorenone-D8 CAS 137219-34-2

Purity 97%+In StockPharmaceutical Standards
CAS No.137219-34-2
Molecular Formula-
Molecular Weight188.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9-Fluorenone-D8 CAS 137219-34-2 chemical structure

Description

9-Fluorenone-D8 (CAS 137219-34-2) is a high-purity analytical reference standard with the molecular formula C13D8O and a molecular weight of 188.25 g/mol.

Based on its molecular formula C13D8O, 9-Fluorenone-D8 contains deuterium isotope labeling, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 188.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 9-Fluorenone-D8 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 FormulaC13D8O
Molecular Weight188.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996

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