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.
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- 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
Not classified
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
Hunan Zengda Biological Technology Co., LTD Gold
- Tel
- 18711085600
- 1652923704@qq.com
Hubei Youyicheng Industrial Co., Ltd. Gold
- Tel
- 19521119694
- 1572909019@qq.com
Liyang Kunlu biological technology co.,ltd Gold
- Tel
- 0519-87310015 13813530041
- 200601296@qq.com
Tianjin Zhongxin Chemtech Co., Ltd.
- Tel
- 022-66880623
- sales@tjzxchem.com
IGM RESINS
- Tel
- 021-52080993 13917193189
- selene.wu@igmresins.com
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4,4'-Bis(diethylamino) benzophenone(90-93-7)Related Product Information
- Michler's ketone
- Tetraethylammonium bromide
- Tetraethylammonium hydroxide
- Benzophenone oxime
- 2-Aminobenzophenone
- Benzophenone
- TETRAETHYLSILANE
- Benzophenone imine
- (3,4-Diaminophenyl)phenylmethanone
- 2,2',4,4'-Tetrahydroxybenzophenone
- 4-bromo-4'-fluorobenzophenone
- Tetrabutylphosphonium bromide
- Tetraethylammonium Chloride
- TETRAETHYLPHOSPHONIUM BROMIDE
- Tetraethylene glycol dimethyl ether
- Tetraethylammonium tetrafluoroborate
- Tetraethylammonium acetate
- TETRAETHYLAMMONIUM FLUORIDE DIHYDRATE