1,7-Dimethylfluorene CAS 442-66-0

Purity 97%+In StockPharmaceutical Standards
CAS No.442-66-0
Molecular FormulaC15H14
Molecular Weight194.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,7-Dimethylfluorene CAS 442-66-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 194.27 g/mol gives 1,7-Dimethylfluorene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1,7-Dimethylfluorene (CAS 442-66-0), molecular formula C15H14 and molecular weight 194.27 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H14, 1,7-Dimethylfluorene contains a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 194.27 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 1,7-Dimethylfluorene 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 FormulaC15H14
Molecular Weight194.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

Related Dimethylfluorene Standards

Recommended Standards

Why CATO?