ChemicalBook--->CAS DataBase List--->90-93-7

90-93-7

90-93-7 Structure

90-93-7 Structure
IdentificationMore
[Name]

4,4'-Bis(diethylamino) benzophenone
[CAS]

90-93-7
[Synonyms]

4,4-BIS(DIETHYLAMINO) BENZOPHENONE
4,4'-BIS(DIETHYLAMINO)BENZOPHENONE
4,4'-DIETHYLAMINOBENZOPHENONE
ETHYL MICHLER'S KETONE
MICHLER ETHYLKETONE
MICHLER'S ETHYL KETONE
N,N,N',N'-TETRAETHYL-4,4'-DIAMINOBENZOPHENONE
N,N,N,N-TETRAETHYL-4,4'-DIAMINO-BENZOPHENONE
P,P'-TETRAETHYLDIAMINOBENZOPHENONE
4,4’-di(N,N-Diethylamino)benzophenone
bis[4-(diethylamino)phenyl]-methanon
bis[4-(diethylamino)phenyl]-Methanone
4,4'-Bis(diethylamine)benzophenone
4,4'-BIS(DIETHYLAMINO)BENZOPHENONE, 99+%
Ethyl ketone base
Tetraethyl-diaminobenzophenone
Methanone, bis4-(diethylamino)phenyl-
4,4'-Bis(diethylamino)benzophenone 98%
4,4-BIS(DIETHYLAMINO) BENZOPHENONE 98+%
SYNCUREEPDETHYL4-(DIMETHYLAMINO)BENZOATE
[EINECS(EC#)]

202-025-4
[Molecular Formula]

C21H28N2O
[MDL Number]

MFCD00009044
[Molecular Weight]

324.46
[MOL File]

90-93-7.mol
Chemical PropertiesBack Directory
[Appearance]

YELLOW TO YELLOW-GREEN CRYSTALLINE GRANULES
[Melting point ]

89-92 °C(lit.)
[Boiling point ]

475.7±30.0 °C(Predicted)
[density ]

1.048±0.06 g/cm3(Predicted)
[vapor pressure ]

0Pa at 20℃
[Fp ]

151 °C
[storage temp. ]

Store below +30°C.
[form ]

Crystalline Granules
[pka]

4.14±0.32(Predicted)
[color ]

Yellow to yellow-green
[PH]

4-6 (50g/l, H2O, 20℃)
[Water Solubility ]

insoluble
[Sensitive ]

Light Sensitive
[λmax]

352nm(THF)(lit.)
[BRN ]

2148611
[InChIKey]

VYHBFRJRBHMIQZ-UHFFFAOYSA-N
[CAS DataBase Reference]

90-93-7(CAS DataBase Reference)
[EPA Substance Registry System]

90-93-7(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi,N
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes .
[RIDADR ]

UN 3077 9/PG 3
[WGK Germany ]

2
[RTECS ]

OS9545500
[F ]

8
[Hazard Note ]

Irritant
[TSCA ]

Yes
[HazardClass ]

9
[PackingGroup ]

III
[HS Code ]

29223990
[Toxicity]

LD50 orally in Rabbit: 5000 mg/kg
Raw materials And Preparation ProductsBack Directory
[Raw materials]

PHOSGENE
[Preparation Products]

Basic Blue 7-->Basic Blue 7-->ETHYL VIOLET-->Solvent Blue 5
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

4,4'-Bis(diethylamino) benzophenone(90-93-7).msds
Hazard InformationBack Directory
[Chemical Properties]

YELLOW TO YELLOW-GREEN CRYSTALLINE GRANULES
[Flammability and Explosibility]

Notclassified
[Purification Methods]

Crystallise the phenone from EtOH (25mL/g) and dry it under vacuum. Its picrate forms yellow needles from EtOH with m 178.5o. [Beilstein 14 II 59.]
Spectrum DetailBack Directory
[Spectrum Detail]

4,4'-Bis(diethylamino) benzophenone(90-93-7)MS
4,4'-Bis(diethylamino) benzophenone(90-93-7)1HNMR
4,4'-Bis(diethylamino) benzophenone(90-93-7)13CNMR
4,4'-Bis(diethylamino) benzophenone(90-93-7)IR1
4,4'-Bis(diethylamino) benzophenone(90-93-7)IR2
4,4'-Bis(diethylamino) benzophenone(90-93-7)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

4,4'-Bis(diethylamino)benzophenone, 99+%(90-93-7)
[Alfa Aesar]

4,4'-Bis(diethylamino)benzophenone, 99%(90-93-7)
[Sigma Aldrich]

90-93-7(sigmaaldrich)
[TCI AMERICA]

4,4'-Bis(diethylamino)benzophenone,>98.0%(T)(90-93-7)
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