34523-87-0

Basic information

• Product Name: 3-(DIMETHYLAMINO)-1-PHENYL-2-BUTEN-1-ONE
• Synonyms: 3-(DIMETHYLAMINO)-1-PHENYL-2-BUTEN-1-ONE
• CAS NO: 34523-87-0
• Molecular Formula: C₁₂H₁₅NO
• Molecular Weight: 189.25
• Mol File: 34523-87-0.mol
• Article Data: 9

Chemical Properties

• Melting Point: 68-70°
• Appearance: /
• CAS DataBase Reference: 3-(DIMETHYLAMINO)-1-PHENYL-2-BUTEN-1-ONE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(DIMETHYLAMINO)-1-PHENYL-2-BUTEN-1-ONE(34523-87-0)
• EPA Substance Registry System: 3-(DIMETHYLAMINO)-1-PHENYL-2-BUTEN-1-ONE(34523-87-0)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 34523-87-0(Hazardous Substances Data)

Upstream product

• 124-40-3 dimethyl amine 
• 93-91-4 1-phenylbutan-1,3-dione 
• 18871-66-4 N,N-dimethylacetamide dimethyl acetal 
• 98-86-2 acetophenone 
• 70-11-1 α-bromoacetophenone 
• 19429-85-7 N,N-dimethylacetamide diethyl acetal 
• 74896-63-2 1-phenyl-3-ethylsulfinyl-2-buten-1-one 
• 70769-72-1 1-phenyl-3-ethylsulfenyl-2-buten-1-one 
• 22651-01-0 S-Phenacyl-N,N-dimethyl-thioessigsaeureimidiumbromid 

Downstream Products

• 86737-38-4 2-methyl-4-phenylpyrimido<1,2-a>benzimidazole 
• 75101-73-4 ((E)-3-Chloro-1-methyl-3-phenyl-allylidene)-dimethyl-ammonium; perchlorate 
• 85992-24-1 2-methyl-3-benzoyl-5-hydroxybenzofuran 
• 208584-14-9 N-(4-methyl-2-oxo-6-phenyl-2H-pyran-3-yl)benzamide 
• 132600-30-7 (5-methoxy-2-methylbenzofuran-3-yl)(phenyl)methanone 
• 132600-29-4 2-(β-dimethylaminovinyl)-3-benzoyl-5-methoxybenzofuran 
• 1732-45-2 3-methyl-5-phenylisothiazole 
• 75101-71-2 3-(Dimethylamino)thiocrotonophenone 
• 1008-75-9 3-methyl-5-phenylisoxazole 
• 56426-41-6 3-methyl-5-phenylpyrazole 
• 23652-90-6 (2Z)-3-amino-1-phenylbut-2-en-1-one 
• 3729-90-6 3-methyl-1,5-diphenyl-1H-pyrazole 
• 3453-00-7 diethyl benzoylmethylphosphonate 

Relevant articles and documents

A simple synthesis of dimethyl 2-[(Z)-3-amino-1-oxo-1-(substituted)but-2-en-2-yl]fumarates: Potential intermediates in the synthesis of polysubstituted five- and six-membered heterocycles

In this communication, a simple synthesis of dimethyl 2-[(Z)-3-amino-1-oxo-1-(substituted)but-2-en-2-yl] fumarates is described. Methyl ketones were transformed by treatment with N,N-dimethylacetamide dimethyl acetal (DMADMA) into 3-dimethylamino-1-(subst

Clean and efficient synthesis of isoxazole derivatives in aqueous media

A series of 5-arylisoxazole derivatives were synthesized via the reaction of 3-(dimethyl-amino)-1-arylprop-2-en-1-ones with hydroxylamine hydrochloride in aqueous media without using any catalyst. This method has the advantages of easier work-up, mild rea

STUDY OF THE ESCHENMOSER SULFIDE CONTRACTION METHOD WITH AND WITHOUT A THIOPHILE

Results obtained and observations made by applying the title method for the synthesis of enaminones 5a-o, using triphenylphosphine as a thiophile and triethylamine as a base, are reported.The product distributions of the deprotonations of α-phenacylthio iminium bromides with and without thiophile and those known from thiouronium and heterocyclic thionium analogs are compared.Key words: Enaminones; α-phenacylthio iminium bromides; disulfides; thiiranes.