(D-Ala2)-Leu-Enkephalin CAS 64963-01-5

Purity 97%+In StockPharmaceutical Standards
CAS No.64963-01-5
Molecular FormulaC29H39N5O7
Molecular Weight569.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(D-Ala2)-Leu-Enkephalin CAS 64963-01-5 chemical structure

Description

Order (D-Ala2)-Leu-Enkephalin (CAS 64963-01-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C29H39N5O7. Molecular weight: 569.65 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC29H39N5O7
Molecular Weight569.65 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms5

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