Fmoc-[D-Arg(Pbf)]2-OH CAS CATO-CPTD788578

Purity >95%In StockPharmaceutical Standards
CAS No.CATO-CPTD788578
Molecular FormulaC53H68N8O11S2
Molecular Weight1057.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Fmoc-[D-Arg(Pbf)]2-OH CAS CATO-CPTD788578 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 1057.28 g/mol gives Fmoc-[D-Arg(Pbf)]2-OH distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Fmoc-[D-Arg(Pbf)]2-OH (CAS CATO-CPTD788578) is a high-purity analytical reference standard with the molecular formula C53H68N8O11S2 and a molecular weight of 1057.28 g/mol.

Based on its molecular formula C53H68N8O11S2, Fmoc-[D-Arg(Pbf)]2-OH contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1057.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 Fmoc-[D-Arg(Pbf)]2-OH 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 FormulaC53H68N8O11S2
Molecular Weight1057.28 g/mol
Purity>95%
StorageStore in a cool place (≤25°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)24.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms8
Sulfur Atoms2

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