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CAS NO.4252-78-2
2,2',4'-Trichloroacetophenone Basic information |
Product Name: | 2,2',4'-Trichloroacetophenone |
Synonyms: | LABOTEST-BB LT00233191;2,2',4-TRICHLOROACETOPHENENONE;2,2',4-TRICHLORO ACETOPHENONE;2,2,4-TRICHLORO ACETOPHENONE;2',2,4-TRICHLOROACETOPHENONE;2,2',4'-TRICHLOROACETOPHENONE;2,2',4'-TRICHLORO PHENYL ETHANONE;2,4-DICHLOROPHENACYL CHLORIDE |
CAS: | 4252-78-2 |
MF: | C8H5Cl3O |
MW: | 223.48 |
EINECS: | 224-218-2 |
Product Categories: | Acetophenone Series;Econazole Nitrate |
Mol File: | 4252-78-2.mol |
2,2',4'-Trichloroacetophenone Chemical Properties |
mp | 47-54 °C(lit.) |
bp | 130-135 °C4 mm Hg(lit.) |
density | 1,312 g/cm3 |
Fp | >230 °F |
solubility | 60 mg/L (20°C) |
color | beige to yellow |
Water Solubility | 60 mg/L (20 ºC) |
Sensitive | Lachrymatory |
BRN | 957098 |
CAS DataBase Reference | 4252-78-2(CAS DataBase Reference) |
EPA Substance Registry System | Ethanone, 2-chloro-1-(2,4-dichlorophenyl)- (4252-78-2) |
Safety Information |
Hazard Codes | Xi,C,N,T |
Risk Statements | 37/38-41-43-51/53-34-23/24/25 |
Safety Statements | 26-36/37/39-61-45-37/39 |
RIDADR | 1759 |
WGK Germany | 3 |
Hazard Note | Corrosive/Lachrymatory |
HazardClass | 8 |
PackingGroup | III |
HS Code | 29147090 |
2,2',4'-Trichloroacetophenone Usage And Synthesis |
Chemical Properties | yellow crystalline powde |
General Description | Off-white crystalline solid. |
Air & Water Reactions | Insoluble in water. |
Reactivity Profile | 2,2',4'-Trichloroacetophenone is incompatible with strong oxidizers and strong bases. . |
Fire Hazard | 2,2',4'-Trichloroacetophenone is probably combustible. |
2,2',4'-Trichloroacetophenone Preparation Products And Raw materials |
Preparation Products | Oxiconazole nitrate-->ALPHA-(CHLOROMETHYL)-2,4-DICHLOROBENZYL ALCOHOL |
Raw materials | Chloroacetyl chloride |
Molecular Formula | C8H5Cl3O |
Appearance | cream yellow or off-white crystals |
Structural formula | |
Physical properties |
Melting point: 52-56℃. Moisture: ≤0.5% Assay: ≥99% |