3,5-Difluoro-L-tyrosine 73246-30-7 SC-11005 CAS 73246-30-7

Purity 97%+In StockPharmaceutical Standards
CAS No.73246-30-7
Molecular FormulaC9H9F2NO3
Molecular Weight217.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-Difluoro-L-tyrosine 73246-30-7 SC-11005 CAS 73246-30-7 chemical structure

Description

The occurrence of 3,5-Difluoro-L-tyrosine 73246-30-7 SC-11005 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3,5-Difluoro-L-tyrosine 73246-30-7 SC-11005 (CAS 73246-30-7) is a high-purity analytical reference standard with the molecular formula C9H9F2NO3 and a molecular weight of 217.17 g/mol.

3,5-Difluoro-L-tyrosine 73246-30-7 SC-11005 (C9H9F2NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 3,5-Difluoro-L-tyrosine 73246-30-7 SC-11005 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 FormulaC9H9F2NO3
Molecular Weight217.17 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Halogen ContentF-containing
Nitrogen Atoms1

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