4,4'-Bis(diethylamino) benzophenone
4,4'-Bis(diethylamino) benzophenone Basic information
- Product Name:
- 4,4'-Bis(diethylamino) benzophenone
- Synonyms:
-
- ETHYL MICHLER'S KETONE
- 4,4'-DIETHYLAMINOBENZOPHENONE
- 4,4-BIS(DIETHYLAMINO) BENZOPHENONE
- 4,4'-BIS(DIETHYLAMINO)BENZOPHENONE
- 4,4’-di(N,N-Diethylamino)benzophenone
- 4,4'-Carbonylbis(N,N-diethylaniline)
- Bis[4-(diethylamino)phenyl] ketone
- MICHLER ETHYLKETONE
- CAS:
- 90-93-7
- MF:
- C21H28N2O
- MW:
- 324.46
- EINECS:
- 202-025-4
- Product Categories:
-
- Functional Materials
- Photopolymerization Initiators
- Intermediates of Dyes and Pigments
- C15 to C38
- Carbonyl Compounds
- Ketones
- Aromatic Benzophenones & Derivatives (substituted)
- Amine Photochemical CoinitiatorsPolymerization Initiators
- Benzophenone
- Organic Photoinitiators
- Polymer Science
- Polymerization Initiators
- 90-93-7
- Mol File:
- 90-93-7.mol
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4,4'-Bis(diethylamino) benzophenone Chemical Properties
- 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℃
- Flash point:
- 151 °C
- storage temp.
- Store below +30°C.
- pka
- 4.14±0.32(Predicted)
- form
- Crystalline Granules
- 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
- LogP
- 5.2 at 35℃
- CAS DataBase Reference
- 90-93-7(CAS DataBase Reference)
- EPA Substance Registry System
- Methanone, bis[4-(diethylamino)phenyl]- (90-93-7)
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Safety Information
- Hazard Codes
- Xi,N
- Risk Statements
- 36/37/38-50/53
- Safety Statements
- 26-60-61-36-24/25
- 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
MSDS
- Language:English Provider:4,4'-Bis(diethylamino) benzophenone
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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4,4'-Bis(diethylamino) benzophenone Usage And Synthesis
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.]
4,4'-Bis(diethylamino) benzophenone Preparation Products And Raw materials
Raw materials
Preparation Products
4,4'-Bis(diethylamino) benzophenoneSupplier
Wuhan Rongcan Biotechnology Co., Ltd Gold
- Tel
- 18327024450
- 2130026275@qq.com
Shanghai Fansheng Chemical Technology Co., LTD Gold
- Tel
- 021-33927391-803 15601735299
- danty@function-chem.com
Jiangxi Boyang Pharmaceutical Chemical Co., Ltd. Gold
- Tel
- 15870608400
- 717293806@qq.com
Hunan Zengda Biological Technology Co., LTD Gold
- Tel
- 18711085600
- 1652923704@qq.com
Henan Vocas Biotechnology Co., Ltd Gold
- Tel
- +86-18537671377
- vocas@foxmail.com
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4,4'-Bis(diethylamino) benzophenone(90-93-7)Related Product Information
- Tetraethylammonium bromide
- Tetrabutylphosphonium bromide
- Tetraethylammonium Chloride
- TETRAETHYLPHOSPHONIUM BROMIDE
- Tetraethylene glycol dimethyl ether
- Tetraethylammonium tetrafluoroborate
- Tetraethylammonium acetate
- TETRAETHYLAMMONIUM FLUORIDE DIHYDRATE
- 4-bromo-4'-fluorobenzophenone
- 4-Aminobenzophenone
- 4'-DIMETHYLAMINOACETOPHENONE
- 4'-DIETHYLAMINOACETOPHENONE
- 4-(ETHYL-METHYL-AMINO)-BENZALDEHYDE
- N-METHYL-4,4'-METHYLENEDIANILINE
- 4-(Dimethylamino)benzophenone
- 4,4'-Bis(diethylamino) benzophenone
- Tetraethylammonium hydroxide
- Benzophenone oxime