Home > Pharmacopoeial Impurity Standards > N-Nitroso Levodropropizine EP Impurity B (14340-33-1)
N-Nitroso Levodropropizine EP Impurity B CAS 14340-33-1
Purity >95% In Stock Pharmacopoeial Impurity Standards
CAS No. 14340-33-1
Molecular Formula C10H13N3O
Molecular Weight 191.23 g/mol
Category Pharmacopoeial Impurity Standards / EP Impurities
Availability In Stock
Description N-Nitroso Levodropropizine EP Impurity B (CAS 14340-33-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C10H13N3O. Molecular weight: 191.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties Molecular Formula C10H13N3O Molecular Weight 191.23 g/mol Appearance Off-white to pale yellow crystalline powder. (faint amine-like odor) Purity >95% Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 6.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1961 Nitrogen Atoms 3
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