Cyclo(-D-Trp-Tyr) CAS 852955-00-1

Purity >95%In StockPharmaceutical Standards
CAS No.852955-00-1
Molecular FormulaC20H19N3O3
Molecular Weight349.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyclo(-D-Trp-Tyr) CAS 852955-00-1 chemical structure

Description

High-purity Cyclo(-D-Trp-Tyr) (CAS 852955-00-1) pharmaceutical standards reference standard. Molecular formula: C20H19N3O3. Molecular weight: 349.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC20H19N3O3
Molecular Weight349.38 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3

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