3-Ethyl-d5-toluene CAS 1398065-64-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1398065-64-9
Molecular Formula-
Molecular Weight125.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Ethyl-d5-toluene CAS 1398065-64-9 chemical structure

Description

The occurrence of 3-Ethyl-d5-toluene is closely related to deuterium isotope labeling, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Ethyl-d5-toluene (CAS 1398065-64-9), a certified reference material (molecular formula C9H7D5, MW 125.22 g/mol) for analytical method development and quality control.

The molecular framework of 3-Ethyl-d5-toluene (C9H7D5) is characterized by deuterium isotope labeling, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its non-polar molecular character, 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).

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 3-Ethyl-d5-toluene 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 FormulaC9H7D5
Molecular Weight125.22 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991

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