25994-02-9

Basic information

• Product Name: 1,2-Butanedione, 1-phenyl-, 2-oxime
• CAS NO: 25994-02-9
• Molecular Formula: C10H11NO2
• Molecular Weight: 177.203
• Mol File: 25994-02-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1,2-Butanedione, 1-phenyl-, 2-oxime(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-Butanedione, 1-phenyl-, 2-oxime(25994-02-9)
• EPA Substance Registry System: 1,2-Butanedione, 1-phenyl-, 2-oxime(25994-02-9)

Safety Data

• Hazardous Substances Data: 25994-02-9(Hazardous Substances Data)

Upstream product

• 35660-91-4 (E)-1-phenyl-2-buten-1-one 
• 544-16-1 n-Butyl nitrite 
• 495-40-9 propiophenone 

Downstream Products

• 863012-33-3 4-ethyl-2-(4-iodo-2-methoxy-pyridin-3-yl)-5-phenyl-imidazol-1-ol 
• 6170-27-0 (+/-)-(1R,2S)-2-amino-1-phenyl-1-butanol hydrochloride 
• 5897-76-7 (+/-)-(1R,2S)-2-amino-1-phenyl-1-butanol 
• 65737-01-1 erythro-2-benzamido-1-phenylbutan-1-ol 

Relevant articles and documents

Dual photoredox/palladium-catalyzed C-H acylation of 2-arylpyridines with oxime esters

An unprecedented dual photoredox/palladium-catalyzed iminyl-radical-mediated C-C bond cleavage and directed ortho C-H acylation of 2-arylpyridines by using oxime esters is described. Oxime esters can serve as efficient acyl sources through formation of the corresponding acyl radicals by photoredox-catalyzed iminyl-radical-mediated C-C bond cleavage. This redox-neutral protocol features excellent regioselectivity, a broad substrate scope, and good functional-group tolerance with respect to both components, giving a broad range of aryl ketones with generally good yields.

Extraction and spectrophotometric determination of palladium(H) with 1-phenyl-1,2-butanedione dioxime

Extraction and spectrophotometric determination of palladium(II) has been carried out using a new reagent 1-phenyl-1,2-butanedione dioxime (H2PBDD) which forms a yellow coloured complex with Pd(II). The complex can be quantitatively extracted i