76118-19-9

Basic information

• Product Name: but-2-enyldimethylphenacylammonium bromide
• CAS NO: 76118-19-9
• Molecular Weight: 298.223
• Mol File: 76118-19-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: but-2-enyldimethylphenacylammonium bromide(CAS DataBase Reference)
• NIST Chemistry Reference: but-2-enyldimethylphenacylammonium bromide(76118-19-9)
• EPA Substance Registry System: but-2-enyldimethylphenacylammonium bromide(76118-19-9)

Safety Data

• Hazardous Substances Data: 76118-19-9(Hazardous Substances Data)

Upstream product

• 4784-77-4 (E/Z)-crotyl bromide 
• 3319-03-7 2-dimethylamino-1-phenyl-ethanone 

Downstream Products

• 79417-99-5 2-dimethylamino-3-methyl-1-phenylpent-4-en-1-one 

Relevant articles and documents

Base Catalysed Rearrangements involving Ylide Intermediates. Part 2. The Stevens and Sigmatropyc Rearrangements of Allylic Ammonium Ylides

The base catalysed rearrangements of the quaternary ammonium salts (9) usually gives the sigmatropic rearrangement product (10) rather than the Stevens rearrangement product (11).An earlier claim has been corrected: the corresponding reaction