2,2',4'-Trichloroacetophenone structure
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Common Name | 2,2',4'-Trichloroacetophenone | ||
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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 |
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Synonym | More Synonyms |
Density | 1.4±0.1 g/cm3 |
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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 |
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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 | |
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DownStream 10 | |
HS Code | 2914700090 |
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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)
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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 |