3815-30-3

Basic information

• Product Name: 4-METHOXYBENZALACETONE
• Synonyms: (E)-4-(4-methoxyphenyl)but-3-en-2-one;trans-4-(4-Methoxyphenyl)-3-buten-2-one;(E)-4-(p-Methoxyphenyl)-3-buten-2-one;3-Buten-2-one, 4-(4-methoxyphenyl)-, (E)-;3-Buten-2-one, 4-(p-methoxyphenyl)-, trans-;trans-(4-Methoxybenzylidene)acetone;trans-4-Methoxybenzalacetone
• CAS NO: 3815-30-3
• Molecular Formula: C₁₁H₁₂O₂
• Molecular Weight: 176.21
• Mol File: 3815-30-3.mol
• Article Data: 123

Chemical Properties

• Melting Point: 72-74 °C
• Boiling Point: 319.8°Cat760mmHg
• Flash Point: 148.3°C
• Appearance: /
• Density: 1.048g/cm³
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 4-METHOXYBENZALACETONE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-METHOXYBENZALACETONE(3815-30-3)
• EPA Substance Registry System: 4-METHOXYBENZALACETONE(3815-30-3)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26
• Hazardous Substances Data: 3815-30-3(Hazardous Substances Data)

Upstream product

• 4643-20-3 (E)-4-chloro-3-buten-2-one 
• 100-66-3 methoxybenzene 
• 637-69-4 4-Methoxystyrene 
• 71-55-6 1,1,1-trichloroethane 
• 123-11-5 4-methoxy-benzaldehyde 
• 67-64-1 acetone 
• 1423-60-5 methyl ethynyl ketone 
• 5720-07-0 4-methoxyphenylboronic acid 
• 78-94-4 methyl vinyl ketone 
• 1458-98-6 2-methyl-3-bromo-1-propene 
• 2746-25-0 p-Methoxybenzyl bromide 
• 550358-35-5 1-(4-methoxyphenyl)-2-butyn-1-ol 
• 4202-14-6 dimethyl (2-oxopropyl)phosphonate 
• 917-54-4 methyllithium 

Downstream Products

• 101878-88-0 isonicotinic acid-[3t-(4-methoxy-phenyl)-1-methyl-allylidenehydrazide] 
• 38080-86-3 4-hydroxy-3-(1-(4-methoxyphenyl)-3-oxobutyl)-2H-chromen-2-one 
• 102474-07-7 4-hydroxy-3-[1-(4-methoxy-phenyl)-3-oxo-butyl]-7-methyl-coumarin 
• 109250-54-6 4-(4-hydroxy-3-methyl-phenyl)-4-(4-methoxy-phenyl)-butan-2-one 
• 109252-49-5 4-(2-hydroxy-3-methyl-phenyl)-4-(4-methoxy-phenyl)-butan-2-one 
• 26175-41-7 4-(4-methoxy-phenethyl)-thiazol-2-ylamine 
• 622-70-8 1-(4-methoxy-phenyl)-7-phenyl-hepta-1,4,6-trien-3-one 
• 1102-06-3 4t-(4-methoxy-phenyl)-but-3-en-2-one-(2,4-dinitro-phenylhydrazone) 
• 75698-43-0 ethyl 6-(p-methoxyphenyl)-2,4-dioxocyclohexane-1-carboxylate 
• 91643-27-5 C₁₂H₁₅N₃OS 
• 69657-28-9 4-(4-methoxyphenyl)-2-pentanone 
• 67952-38-9 4-(4-methoxy-phenyl)-butan-2-ol 

Relevant articles and documents

Isotope effects, dynamic matching, and solvent dynamics in a Wittig reaction. Betaines as bypassed intermediates

The mechanism of the Wittig reaction of anisaldehyde with a stabilized ylide was studied by a combination of 13C kinetic isotope effects, conventional calculations, and molecular dynamics calculations in a cluster of 53 THF molecules. The isoto

Silica Jar-with-Lid as Chemo-Enzymatic Nano-Compartment for Enantioselective Synthesis inside Living Cells

Nanodevices, harvesting the power of synthetic catalysts and enzymes to perform enantioselective synthesis inside cell, have never been reported. Here, we synthesized round bottom jar-like silica nanostructures (SiJARs) with a chemo-responsive metal-silic

Aminium cation-radical catalysed selective hydration of (E)-aryl enynes

The hydration of carbon-carbon triple bonds is an important and atom economic synthetic transformation. Herein, we report a mild and selective method for the catalytic Markovnikov hydration of (E)-aryl enynes to the corresponding enones, mediated through the bench-stable aminium salt, tris(4-bromophenyl)ammoniumyl hexachloroantimonate (TBPA). The chemoselective and diastereoselective method proceeds under neutral metal-free conditions, delivering excellent product yields from terminal and internal alkyne units. The synthesis of biologically important (E)-3-styrylisocoumarins, including a formal synthesis of the natural product achlisocoumarin III, demonstrates the utility of this novel transformation.