ChemicalBook >> CAS DataBase List >>4,4'-Bis(diethylamino) benzophenone
4,4'-Bis(diethylamino) benzophenone
- CAS No.
- 90-93-7
- Chemical Name:
- 4,4'-Bis(diethylamino) benzophenone
- Synonyms
- 4,4'-BIS(DIETHYLAMINO)BENZOPHENONE;PI-EMK;OMNIRAD EMK;MICHLER ETHYLKETONE;APi-EMK;YF-PI EAB;HRcure-EMK;IHT-PI EMK;JADEWIN EMK;Lencolo 5038
- CBNumber:
- CB1487798
- Molecular Formula:
- C21H28N2O
- Molecular Weight:
- 324.46
- MDL Number:
- MFCD00009044
- MOL File:
- 90-93-7.mol
Last updated:2024-03-07 16:58:36
| 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) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H410-H401-H411-H315-H319-H335-H400 | |||||||||
| Precautionary statements | P280i-P337+P313-P261-P273-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P391-P501 | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
4,4'-Bis(diethylamino) benzophenone price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 8.20161 | 4,4′-Bis(diethylamino)-benzophenone for synthesis | 90-93-7 | 50g | $56.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.20161 | 4,4′-Bis(diethylamino)-benzophenone for synthesis | 90-93-7 | 250g | $147 | 2024-03-01 | Buy |
| Sigma-Aldrich | 160326 | 4,4′-Bis(diethylamino)benzophenone ≥99% | 90-93-7 | 25g | $122 | 2024-03-01 | Buy |
| Sigma-Aldrich | 160326 | 4,4′-Bis(diethylamino)benzophenone ≥99% | 90-93-7 | 100g | $395 | 2024-03-01 | Buy |
| TCI Chemical | B0139 | 4,4'-Bis(diethylamino)benzophenone >98.0%(T) | 90-93-7 | 25g | $47 | 2024-03-01 | Buy |
Synthesis of 4,4'-Bis(diethylamino) benzophenone from Benzoyl chloride, 4-(diethylamino)- and N,N-Diethylaniline
4,4'-Bis(diethylamino) benzophenone Preparation Products And Raw materials
Global( 414)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Dalian Richfortune Chemicals Co., Ltd | 0411-84820922 8613904096939 | sales@richfortunechem.com | China | 303 | 57 |
| Shijiazhuang Tongyang Import and Export Co., LTD | 18031361688; | admin@sjztongyang.com | China | 987 | 58 |
| Anhui Yiao New Material Technology Co., Ltd | +86-199-55145978 +8619955145978 | sales8@anhuiyiao.com | China | 253 | 58 |
| Shandong Juchuang Chemical Co., LTD | +86-18885615001 +86-18885615001 | admin@juchuangchem.com | China | 387 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9348 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| Yancheng Green Chemicals Co.,Ltd | +undefined-86-25-86655873 | info@royal-chem.com | China | 114 | 58 |
View Lastest Price from 4,4'-Bis(diethylamino) benzophenone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-26 | 4,4'-Bis(diethylamino) benzophenone
90-93-7
|
US $0.00 / Kg/Drum | 1KG | 99% | 1000mt | Jinan Finer Chemical Co., Ltd | |
 |
2024-03-11 | 4,4'-Bis(diethylamino) benzophenone
90-93-7
|
US $25.00-6.00 / kg | 500kg | 99.9 | 200tons | Shandong Juchuang Chemical Co., LTD | |
 |
2023-11-02 | 4,4'-Bis(diethylamino)benzophenone
90-93-7
|
US $0.00 / kg | 1kg | 99% | 1 tons | Anhui Yiao New Material Technology Co., Ltd |
-
- 4,4'-Bis(diethylamino) benzophenone
90-93-7
- US $0.00 / Kg/Drum
- 99%
- Jinan Finer Chemical Co., Ltd
-
- 4,4'-Bis(diethylamino) benzophenone
90-93-7
- US $25.00-6.00 / kg
- 99.9
- Shandong Juchuang Chemical Co., LTD
-
- 4,4'-Bis(diethylamino)benzophenone
90-93-7
- US $0.00 / kg
- 99%
- Anhui Yiao New Material Technology Co., Ltd
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SYNCUREEPDETHYL4-(DIMETHYLAMINO)BENZOATE
IHT-PI EMK
Photoinitiator-EAB
Photoinitiator-EMK
YF-PI EAB
-Bis(diethylamino) benzophenone
photo sensitizer EMK
4,4'-Bis(diethylamino)benzophenone >
Tetraethyl Michler's Ketone
4,4'-BIS(DIETHYLAMINO)-BENZOPHENONE FOR
Tetraethylmethrin
ETHYL MICHLER'S KETONE / 4,4'-Bis(diethylamino) benzophenone / Speedcure EMK
UV Photoinitiator EMK / Photoinitiator EAB
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MICHLER ETHYLKETONE
OMNIRAD EMK
PI-EMK
Photoluminator EKK
Lencolo 5038
APi-EMK
4, 4'-Bis(diethylamino) benzophenone Solution
4,4'-Bis(diethylamino) benzophenone
90-93-7
C21H28N2O
COC6H4NC2H522
C2H52NC6H42CO
Photopolymerization Initiators
Building Blocks
Carbonyl Compounds