51338-65-9

Basic information

• Product Name: Benzenamine, N-nitroso-N-2-propynyl-
• CAS NO: 51338-65-9
• Molecular Formula: C9H8N2O
• Molecular Weight: 160.175
• Mol File: 51338-65-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzenamine, N-nitroso-N-2-propynyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenamine, N-nitroso-N-2-propynyl-(51338-65-9)
• EPA Substance Registry System: Benzenamine, N-nitroso-N-2-propynyl-(51338-65-9)

Safety Data

• Hazardous Substances Data: 51338-65-9(Hazardous Substances Data)

Upstream product

• 14465-74-8 N-phenyl-N-prop-2-ynylamine 
• 51338-46-6 C-(1-phenyl-aziridin-2-yl)-methylamine 

Downstream Products

• 61944-48-7 N-prop-2-ynyl-N-phenylhydrazine 

Relevant articles and documents

An efficient synthesis of: N -nitrosamines under solvent, metal and acid free conditions using tert -butyl nitrite

Synthesis of various N-nitroso compounds from secondary amines is reported using tert-butyl nitrite (TBN) under solvent free conditions. Broad substrate scope, metal and acid free conditions, easy isolation procedure and excellent yields are few important features of this methodology. The acid labile protecting groups such as tert-butyldimethylsilyl (TBDMS) and tert-butyloxycarbonyl (Boc) as well as sensitive functional groups such as phenols, olefins and alkynes are found to be stable under the standard reaction conditions. Besides N-nitrosation, TBN is also found to be an efficient reagent in few other transformations including aryl hydrazines to aryl azides and primary amides to carboxylic acids under mild conditions.