ChemicalBook >> CAS DataBase List >>Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
- CAS No.
- 75980-60-8
- Chemical Name:
- Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
- Synonyms
- Photoinitiator TPO;(Diphenylphosphoryl)(Mesityl)Methanone;TMDPO;HRcure-TPO;SPEEDCURE TPO;2,4,6-TRIMETHYLBENZOYLDI PHENYLPHOSPHINOXIDE;2,4,6-TRIMETHYLBENZOYLDIPHENYL PHOSPHINE OXIDE TPO;Diphenyl(2,4,6-triMethylbenzoyl)phosphine oxide (TPO);APi-TPO;SP-2,4,6
- CBNumber:
- CB9458631
- Molecular Formula:
- C22H21O2P
- Molecular Weight:
- 348.37
- MDL Number:
- MFCD00192110
- MOL File:
- 75980-60-8.mol
- MSDS File:
- SDS
Last updated:2024-04-07 18:44:46
| Melting point | 88-92 °C(lit.) |
|---|---|
| Boiling point | 519.6±60.0 °C(Predicted) |
| Density | 1.12 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| refractive index |
n |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to crystal |
| color | Light yellow to Yellow to Green |
| Water Solubility | 3.4mg/L at 20℃ |
| λmax | 400nm(DMF)(lit.) |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| InChIKey | VFHVQBAGLAREND-UHFFFAOYSA-N |
| LogP | 3.1 at 23℃ |
| CAS DataBase Reference | 75980-60-8(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | B9EIM2D97X |
| EPA Substance Registry System | Phosphine oxide, diphenyl(2,4,6-trimethylbenzoyl)- (75980-60-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H317-H361f-H411 |
| Precautionary statements | P202-P261-P273-P280-P302+P352-P308+P313 |
| Hazard Codes | Xn,N |
| Risk Statements | 22-62-51/53 |
| Safety Statements | 22-24/25-61-36/37 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 2 |
| RTECS | SZ0395000 |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29319090 |
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 415952 | Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide 97% | 75980-60-8 | 10g | $61.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | 415952 | Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide 97% | 75980-60-8 | 50g | $187 | 2024-03-01 | Buy |
| TCI Chemical | D3358 | Diphenyl(2,4,6-trimethylbenzoyl)phosphine Oxide >98.0%(HPLC) | 75980-60-8 | 25g | $84 | 2024-03-01 | Buy |
| TRC | D492073 | Diphenyl(2,4,6-trimethylbenzoyl)phosphine Oxide | 75980-60-8 | 250mg | $45 | 2021-12-16 | Buy |
| Matrix Scientific | 076103 | (Diphenylphosphoryl)(mesityl)methanone 95+% | 75980-60-8 | 25g | $60 | 2021-12-16 | Buy |
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide Chemical Properties,Uses,Production
Chemical Properties
white or cream powder
Uses
TPO can be used in the photo-crosslinking of PMMA composite, which can further be used as a gate insulator in organic thin film transistors (OTFTs). It can also be used in the formation of UV curable urethane-acrylate coatings. It may also be used in the photoinduced reaction for the formation of organophosphine compounds, which potentially find their usage as ligands with metal catalysts and reagents.
Uses
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide is a photo initiator, used in many kinds of ink industries
General Description
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide (TPO) is a monoacylphosphine oxide based photoinitiator that can be incorporated in a variety of polymeric matrixes for efficient curing and color stability of the resin.
Flammability and Explosibility
Non flammable
Synthesis of Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide from Mesitaldehyde and Diphenylphosphine oxide
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide Preparation Products And Raw materials
Global( 541)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Changyi Longchang Bio-Chemical Co., LTD | +86-13256193735 +86-13256193735 | info@longchangchemical.com | China | 169 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Jiangxi Lotchem Co.,Ltd. | +8615270827708 | lancetu@jxlotchem.com | CHINA | 338 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| Wuhan Boyuan Import & Export Co., LTD | +8615175982296 | Mike@whby-chem.com | China | 974 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2504 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7332 | 58 |
| Shandong Juchuang Chemical Co., LTD | +86-18885615001 +86-18885615001 | admin@juchuangchem.com | China | 387 | 58 |
| airuikechemical co., ltd. | +undefined86-15315557071 | sales02@airuikechemical.com | China | 994 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
Related articles
- Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide: Synthesis and application
- Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide is an organic photoinitiator. It is also an important organic intermediate to ....
- May 10，2023
- Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide - reaction / application on synthetic works
- Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide is an organic photoinitiator. It is also an important organic intermediate to ....
- Dec 13，2019
View Lastest Price from Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-16 | Photoinitiator TPO
75980-60-8
|
US $0.00 / Kg/Drum | 1KG | 99% | 300mt | Jinan Finer Chemical Co., Ltd | |
 |
2024-04-07 | diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
75980-60-8
|
US $0.00-0.00 / Kg | 1Kg | 99.9% | 200tons | airuikechemical co., ltd. | |
 |
2024-03-11 | Photoinitiator TPO
75980-60-8
|
US $26.00-15.00 / kg | 500kg | 99.9 | 200tons | Shandong Juchuang Chemical Co., LTD |
-
- Photoinitiator TPO
75980-60-8
- US $0.00 / Kg/Drum
- 99%
- Jinan Finer Chemical Co., Ltd
-
- diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
75980-60-8
- US $0.00-0.00 / Kg
- 99.9%
- airuikechemical co., ltd.
-
- Photoinitiator TPO
75980-60-8
- US $26.00-15.00 / kg
- 99.9
- Shandong Juchuang Chemical Co., LTD
75980-60-8(Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide)Related Search:
Diphenyl(2,4,6-trimethylbenzoyl)
Diphenyl-(2,4,6-Trimethylbenzolyl)-Phosphine Oxide(SP-2,4,6)
YF-PI TPO
diphenyl(2,4,6-trimethylbenzoyl)phosphine
IHT-PI TPO
Diphenyl(2,4,6-trimethylbenzoyl)phosphinoxid
2,4,6-Trimethyl-benzoyl-diphenyl-
biphenyl(2,4,6-trimethyl-benzoyl)-phosphine oxide
(2,4,6-Trimethylphenyl)(diphenylphosphinyl) ketone
(Diphenylphosphinyl)(2,4,6-trimethylphenyl) ketone
1-[(Diphenylphosphinyl)carbonyl]-2,4,6-trimethylbenzene
2,4,6-Trimethylphenyl(diphenylphosphinyl) ketone
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide ,99%
Diphenyl(2,4,6-trime
diphenyl(2,4,6-trimethylbenzoyl)-phosphineoxid
SP-2,4,6
PHOSPHINE OXIDE, DIPHENYL(2,4,6-TRIMETHYLBENZOYL)-
LABOTEST-BB LT00452354
DIPHENYL(2,4,6-TRIMETHYLBENZOYL)PHOSPHINE OXIDE
2,4,6-TRIMETHYLBENZOYLDIPHENYLPHOSPHINE OXIDE
OMINIRAD TPO(former LUCIRIN TPO/DAROCUR TPO)
Diphenyl(2,4,6-trimethylbenzoyl)phosphineOxide,98%
UV photoinitiator TPO
oxideDiphenyl phosphine oxide
Diphenyl(2,4,6-trimethylbenzoyl)phisphineoxide
photo sensitizer TPO
Photocure TPO
Methanone,(diphenylphosphinyl)(2,4,6-trimethylphenyl)-
Diphenylphosphoryl- (2,4,6- trimethyl-phenyl) methyl ketone (TPO)
Diphenyl(2,4,6-trimethylbenzoyl)phosphineOxide>
TPO Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Uv Photoinitiator Speedcure Omnirad TPO / TPO-L / ITX / DETX / BDK
Photo initiator Sunitor TPO
Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide/IHT-PI TPO
Diphenyl 2 4 6-trimethylbenzoyl phosphine oxide photoinitiator tpo
2,4,6-TRIMETHYLBENZOYLDIPHENYL PHOSPHINE OXIDE TPO
SPEEDCURE TPO
2,4,6-TRIMETHYLBENZOYLDI PHENYLPHOSPHINOXIDE
TMDPO
(Diphenylphosphoryl)(Mesityl)Methanone
Photoinitiator TPO
HRcure-TPO
Diphenyl(2,4,6-triMethylbenzoyl)phosphine oxide (TPO)
Sinocure? TPO / Irgacure TPO / Omnirad TPO
Photoinitiator TPO/Diphenyl - (2,4,6-trimethylbenzoyl) oxyphosphate
APi-TPO
75980-60-8
73980-60-8
CH33C6H2COPOC6H52
C22H21O21P
Photopolymerization Initiators
chemical additive
Miscellaneous
Organic Photoinitiators
Polymerization Initiators
Functional Materials
Photopolymerization Initiators
TPO