90-94-8

Details:

4,4'-Bis(dimethylamino)benzophenone Basic information
Product Name: 4,4'-Bis(dimethylamino)benzophenone
Synonyms: BIS(P-DIMETHYLAMINOPHENYL)KETONE;BIS-DIMETHYLAMINOPHENYLMETHANONE;LABOTEST-BB LT00086928;4,4'-BIS(DIMETHYLAMINO)BENZOPHENONE;TETRAMETHYL-P,P'-DIAMINOBENZOPHENONE;MICHLERS KETONE;MICHLER'S KETONE;MICHLER KETONE
CAS: 90-94-8
MF: C17H20N2O
MW: 268.35
EINECS: 202-027-5
Product Categories: Intermediates of Dyes and Pigments;Organics;Functional Materials;Photopolymerization Initiators
Mol File: 90-94-8.mol
4,4'-Bis(dimethylamino)benzophenone Structure
4,4'-Bis(dimethylamino)benzophenone Chemical Properties
Melting point  174 -176 °C(lit.)
Boiling point  360 °C
Fp  220 °C
solubility  ethanol: 5 mg/mL, clear
Water Solubility  400 mg/L (20 ºC)
Merck  14,6177
BRN  790733
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.
CAS DataBase Reference 90-94-8(CAS DataBase Reference)
NIST Chemistry Reference Methanone, bis[4-(dimethylamino)phenyl]-(90-94-8)
EPA Substance Registry System Methanone, bis[4-(dimethylamino)phenyl]- (90-94-8)
Safety Information
Hazard Codes  T,Xi
Risk Statements  45-41-68-36/37/38
Safety Statements  53-45-36-26
RIDADR  2811
WGK Germany  3
RTECS  DJ0250000
HazardClass  6.1
PackingGroup  III
Hazardous Substances Data 90-94-8(Hazardous Substances Data)
MSDS Information
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4,4'-Bis(dimethylamino)benzophenone Usage And Synthesis
Chemical Properties white to light greenish crystals
General Description White to greenish crystalline leaflets or blue powder.
Air & Water Reactions Insoluble in water.
Reactivity Profile 4,4'-Bis(dimethylamino)benzophenone is incompatible with strong oxidizing agents and strong reducing agents .
Fire Hazard Literature sources indicate that 4,4'-Bis(dimethylamino)benzophenone is combustible.
4,4'-Bis(dimethylamino)benzophenone Preparation Products And Raw materials
Raw materials Etanol-->Methanol-->Formaldehyde-->ETHYLENE OXIDE-->N,N-Dimethylaniline-->Oxygen-->N-Methylaniline-->Chloranil
Preparation Products Crystal Violet-->Basic Blue 11-->Basic Blue 26
Tag:4,4'-Bis(dimethylamino)benzophenone(90-94-8) Related Product Information
4,4'-Bis(dimethylamino)thiobenzophenone 2-Aminobenzophenone Benzophenone Primidone 2,2',4,4'-Tetrahydroxybenzophenone Tetramethylammonium chloride Ethylenebis(nitrilodimethylene)tetraphosphonic acid (3,4-Diaminophenyl)phenylmethanone 3,4-Dihydroxybenzophenone 1,2,4,5-Benzenetetracarboxylic anhydride Benzophenone imine 4,4'-Bis(dimethylamino)benzophenone 4,4'-Dimethylbenzophenone 4,4'-Dihydroxybenzophenone 2,4-Difluorobenzophenone 2,4-Dihydroxybenzophenone Bis(4-fluorophenyl)-methanone Benzophenone oxime