W-Nle-R-F-NH2 CAS 83903-33-7

Purity 97%+In StockPharmaceutical Standards
CAS No.83903-33-7
Molecular FormulaC32H45N9O4
Molecular Weight619.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

W-Nle-R-F-NH2 CAS 83903-33-7 chemical structure

Description

CATO supplies W-Nle-R-F-NH2 (CAS 83903-33-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C32H45N9O4. Molecular weight: 619.76 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC32H45N9O4
Molecular Weight619.76 g/mol
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Nitrogen Atoms9

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