R-Tetrahydropapaverine N-acetyl-L-leucinate CAS 141109-12-8

Purity 97%+In StockPharmaceutical Standards
CAS No.141109-12-8
Molecular FormulaC20H25NO4 C8H15NO3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

R-Tetrahydropapaverine N-acetyl-L-leucinate CAS 141109-12-8 chemical structure

Description

R-Tetrahydropapaverine N-acetyl-L-leucinate (CAS 141109-12-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H25NO4 C8H15NO3. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H25NO4 C8H15NO3
Molecular Weight516.63 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms2

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