(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid CAS 1983904-11-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1983904-11-5
Molecular FormulaC22H19N3O4
Molecular Weight389.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid CAS 1983904-11-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 389.40 g/mol gives (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid (CAS 1983904-11-5), a certified reference material (molecular formula C22H19N3O4, MW 389.40 g/mol) for analytical method development and quality control.

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid (C22H19N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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 (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acid 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 FormulaC22H19N3O4
Molecular Weight389.40 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms3

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