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
- MOL File:
- 90-93-7.mol
- Modify Date:
- 2024/8/21 22:41:43
| 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(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 8.20161 | 4,4′-Bis(diethylamino)-benzophenone for synthesis | 90-93-7 | 50G | ₹4740 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.20161 | 4,4′-Bis(diethylamino)-benzophenone for synthesis | 90-93-7 | 250G | ₹11870 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 160326 | 4,4′-Bis(diethylamino)benzophenone ≥99% | 90-93-7 | 25G | ₹3464 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 160326 | 4,4′-Bis(diethylamino)benzophenone ≥99% | 90-93-7 | 100G | ₹9742.5 | 2022-06-14 | Buy |
| TCI Chemicals (India) | B1275 | 4,4'-Bis(diethylamino)benzophenone | 90-93-7 | 25G | ₹2000 | 2022-05-26 | Buy |
4,4'-Bis(diethylamino) benzophenone Preparation Products And Raw materials
Global( 424)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Varanous Labs Pvt Ltd | +91-7036248882 +91-7036248882 | Hyderabad, India | 1541 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
| Dalian Richfortune Chemicals Co., Ltd | 0411-84820922 8613904096939 | China | 304 | 57 | Inquiry |
| Shijiazhuang Tongyang Import and Export Co., LTD | 18031361688; | China | 987 | 58 | Inquiry |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5867 | 58 | Inquiry |
| Shandong Juchuang Chemical Co., LTD | +undefined15030412209 | China | 387 | 58 | Inquiry |
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ETHYL MICHLER'S KETONE
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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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PHOTO INITIATOR TRUELICHT EMK
4'-Bis(diethylamino)benzophenone
Photo initiator Sunitor EMK
EMK/4,4'-bis(N,N-diethyl-amino) benzophenone
4,4'-bis(N,N-diethyl-amino) benzophenone
JADEWIN EMK
4,4'-BIS(DIETHYLAMINO)BENZOPHENONE
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