Lofentanil-d3 Oxalate (1.0mg/ml in Acetonitrile) CAS 1346599-64-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1346599-64-1
Molecular FormulaC25H29D3N2O3 C2H2O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Lofentanil-d3 Oxalate (1.0mg/ml in Acetonitrile) CAS 1346599-64-1 chemical structure

Description

Lofentanil-d3 Oxalate (1.0mg/ml in Acetonitrile) (CAS 1346599-64-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H29D3N2O3 C2H2O4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC25H29D3N2O3 C2H2O4
Molecular Weight501.59 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)13.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms2

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