90-94-8 4,4-Bis(dimethylamino)benzophenone
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cas

90-94-8 4,4'-Bis(dimethylamino)benzophenone

product Name 4,4'-Bis(dimethylamino)benzophenone
Synonyms Michlers Ketone; Tetramethyldiaminobenzophenone; 4,4?Bis(Dimethylamino) Benzophenone; 4,4'-Di(N,N-dimethylamino)benzophenone; Michler's ketone; bis[4-(dimethylamino)phenyl]methanone
Molecular Formula C17H20N2O
Molecular Weight 268.3535
InChI InChI=1/C17H20N2O/c1-18(2)15-9-5-13(6-10-15)17(20)14-7-11-16(12-8-14)19(3)4/h5-12H,1-4H3
CAS Registry Number 90-94-8
EINECS 202-027-5
Molecular Structure 90-94-8 4,4'-Bis(dimethylamino)benzophenone
Density 1.101g/cm3
Melting point 173-178℃
Boiling point 427.7°C at 760 mmHg
Refractive index 1.612
Flash point 183.9°C
Water solubility 400 mg/L (20℃)
Vapour Pressur 1.61E-07mmHg at 25°C
Hazard Symbols  T:Toxic;
Risk Codes R41:;
R45:;
R68:;
Safety Description S45:;
S53:;
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