2,2',4'-Trichloroacetophenone
2,2',4'-Trichloroacetophenone structure
|
Common Name | 2,2',4'-Trichloroacetophenone | ||
|---|---|---|---|---|
| CAS Number | 4252-78-2 | Molecular Weight | 223.484 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 292.2±25.0 °C at 760 mmHg | |
| Molecular Formula | C8H5Cl3O | Melting Point | 47-54 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 122.1±23.7 °C | |
| Symbol |
GHS05, GHS07 |
Signal Word | Danger | |
| Name | 2,2',4'-Trichloroacetophenone |
|---|---|
| Synonym | More Synonyms |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 292.2±25.0 °C at 760 mmHg |
| Melting Point | 47-54 °C(lit.) |
| Molecular Formula | C8H5Cl3O |
| Molecular Weight | 223.484 |
| Flash Point | 122.1±23.7 °C |
| Exact Mass | 221.940598 |
| PSA | 17.07000 |
| LogP | 2.97 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.565 |
| Water Solubility | 60 mg/L (20 ºC) |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H315-H317-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | T:Toxic |
| Risk Phrases | R23/24/25;R34;R51/53 |
| Safety Phrases | S26-S36/37/39-S61-S45-S37/39 |
| RIDADR | 1759 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 29147090 |
|
~75%
2,2',4'-Trichlo... CAS#:4252-78-2 |
| Literature: Prakash, G.K. Sxurya; Ismail, Rehana; Garcia, Jessica; Panja, Chiradeep; Rasul, Golam; Mathew, Thomas; Olah, George A. Tetrahedron Letters, 2011 , vol. 52, # 11 p. 1217 - 1221 |
|
~%
2,2',4'-Trichlo... CAS#:4252-78-2 |
| Literature: Zhan, Peng; Liu, Xinyong; Cao, Yuan; Wang, Yan; Pannecouque, Christophe; De Clercq, Erik Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 20 p. 5368 - 5371 |
|
~%
2,2',4'-Trichlo... CAS#:4252-78-2 |
| Literature: Pilgram,K. et al. Journal of Organic Chemistry, 1969 , vol. 34, p. 3558 - 3561 |
|
~90%
2,2',4'-Trichlo... CAS#:4252-78-2 |
| Literature: Kim, Hak Jin; Kim, Hyoung Rae; Ryu, Eung K. Synthetic Communications, 1990 , vol. 20, # 11 p. 1625 - 1629 |
|
~%
2,2',4'-Trichlo... CAS#:4252-78-2 |
| Literature: Pilgram,K. et al. Journal of Organic Chemistry, 1969 , vol. 34, p. 3558 - 3561 |
|
~%
2,2',4'-Trichlo... CAS#:4252-78-2 |
| Literature: Liu, Hui-Ling; Li, Zongcheng; Anthonsen, Thorleif Molecules, 2000 , vol. 5, # 9 p. 1055 - 1061 |
|
~%
2,2',4'-Trichlo... CAS#:4252-78-2 |
| Literature: Kunckell Chemische Berichte, 1907 , vol. 40, p. 1703 |
| Precursor 6 | |
|---|---|
| DownStream 10 | |
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CAS#:27523-40-6| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
|
Glutathione-dependent reductive dehalogenation of 2,2',4'-trichloroacetophenone to 2',4'-dichloroacetophenone.
Biochem. Pharmacol. 31(23) , 3885-90, (1982) alpha-Haloketones are highly reactive compounds, which are known to undergo enzymatic reduction to methyl ketones. The objective of this research was to characterize the enzymes involved in this react... |
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|
Clean and efficient microwave-solvent-free synthesis of 1-(2', 4'-dichlorophenacyl) azoles. Pérez ER, et al.
Tetrahedron 59(6) , 865-70, (2003)
|
| A,2,4-TRICHLOROACETOPHENONE |
| MFCD00000934 |
| ω,2,4-Trichloroacetophenone |
| 2,4-dichlorophenyl chloromethyl ketone |
| EINECS 224-218-2 |
| 2,2',4'-trichloro acetophenone |
| TRICHLOROACETOPHENON |
| 2,4,W-Trichloroacetophenon |
| 2-Chloro-1-(2,4-dichlorophenyl)ethanone |
| 2,4-Dichlorophenacyl Chloride |
| 2,4-dichlorphenacylchloride |
| 2,2',4'-Trichloroacetophenone |
| TRICHLOROACETOPHENONE |
| 2,2,4,6-TETRACHLORO-2,2-DIHYDRO-1,3,5,2-TRIAZAPHOSPHORINE |
| Ethanone, 2-chloro-1-(2,4-dichlorophenyl)- |
| G1VR BG DG |
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