ChemicalBook Product Catalog Chemical Reagents Organic reagents Aromatic ketones 4,4'-Diaminobenzophenone

4,4'-Diaminobenzophenone

4,4'-Diaminobenzophenone Basic information
Product Name:4,4'-Diaminobenzophenone
Synonyms:4,4'-DIAMINOBENZOPHENONE;Methanone, bis(4-aminophenyl)-;4,4'-DIAMINO-BENZOPHENON;4,4''-DIAMINOBENZOPHENONE 98+%;4,4'-Carbonylbisaniline;4,4'-Carbonyldianiline;4,4'-Oxymethylenebisaniline;bis(4-aminophenyl)methanone
CAS:611-98-3
MF:C13H12N2O
MW:212.25
EINECS:
Product Categories:Benzene series;Benzophenones (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Amine Monomers;Monomers;C13 to C14;Carbonyl Compounds;Ketones;Primary Amines
Mol File:611-98-3.mol
4,4'-Diaminobenzophenone Structure
4,4'-Diaminobenzophenone Chemical Properties
Melting point 243-247 °C(lit.)
Boiling point 452.8±30.0 °C(Predicted)
density 1.233±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility almost transparency in Methanol
form powder to crystal
pka2.81±0.10(Predicted)
color Light yellow to Brown
BRN 2211861
InChIKeyZLSMCQSGRWNEGX-UHFFFAOYSA-N
CAS DataBase Reference611-98-3(CAS DataBase Reference)
NIST Chemistry ReferenceBis(4-aminophenyl)methanone(611-98-3)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37
WGK Germany 3
HS Code 29223990
MSDS Information
ProviderLanguage
SigmaAldrich English
4,4'-Diaminobenzophenone Usage And Synthesis
Purification MethodsPurify the phenone by recrystallisation from EtOH and by sublimation in high vacuum. The dihydrochloride has m 260o(dec) (from EtOH), and the thiosemicarbazone has m 207-207.5o(dec) (from aqueous EtOH). [Kuhn et al. Chem Ber 75 711 1942, Beilstein 14 IV 255.]
4,4'-Diaminobenzophenone Preparation Products And Raw materials
3-METHYL-1-(4-[4-(3-METHYL-1H-IMIDAZOL-3-IUM-1-YL)BENZOYL]PHENYL)-1H-IMIDAZOL-3-IUM DIIODIDE 4,4'-Diaminobenzophenone 2,2',4,4'-TETRANITROBENZOPHENONE 2-Amino-5-chlorobenzophenone Michler's ketone BIS[4-(1H-IMIDAZOL-1-YL)PHENYL]METHANONE Bis(4-fluorophenyl)-methanone 4,4'-BIS(METHYLAMINO)BENZOPHENONE 2'-CARBOXY-4-DIMETHYLAMINO-2-HYDROXY-4'-NITROBENZOPHENONE 4-DIMETHYLAMINO-2-HYDROXY-2'-METHOXYCARBONYL-4'-NITROBENZOPHENONE 2,4-Dihydroxybenzophenone 3,4-Dihydroxybenzophenone 4'-ACETAMIDO-2'-CARBOXY-4-DIMETHYLAMINO-2-HYDROXYBENZOPHENONE 2,4-Difluorobenzophenone 4,4'-BIS(N-ETHYL-N-METHYLAMINO)BENZOPHENONE 4'-ACETAMIDO-2-ACETOXY-4-DIMETHYLAMINO-2'-METHOXYCARBONYL-BENZOPHENONE 3.3'.4.4'-TETRA AMINOBENZOPHENONE 1,8-dihydroxy-2,4,5,7-tetranitroanthraquinone
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