L,L-Dityrosine CAS 63442-81-9

Purity >95%In StockPharmaceutical Standards
CAS No.63442-81-9
Molecular FormulaC18H20N2O6
Molecular Weight360.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

L,L-Dityrosine CAS 63442-81-9 chemical structure

Description

L,L-Dityrosine (CAS 63442-81-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H20N2O6. Molecular weight: 360.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC18H20N2O6
Molecular Weight360.36 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms2

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