ChemicalBook CAS DataBase List 4252-78-2

4252-78-2

Name	2,2',4'-Trichloroacetophenone
CAS	4252-78-2
EINECS(EC#)	224-218-2
Molecular Formula	C8H5Cl3O
MDL Number	MFCD00000934
Molecular Weight	223.48
MOL File	4252-78-2.mol

Synonyms

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 2-CHLORO-1-(2,4-DICHLOROPHENYL)ETHANONE A,2,4-TRICHLOROACETOPHENONE ALPHA,2,4-TRICHLOROACETOPHENONE ALPHA-CHLORO-2,4-DICHLOROACETOPHENONE LABOTEST-BB LT00233191 OMEGA,2,4-TRICHLOROACETOPHENONE alpha,2,4-Trichloroacetophenone~2,2,4-Trichloroacetophenone chloromethyl 2,4-dichlorophenyl ketone TRICHLOROACETOPHENON 2,2',4'-Trichloroacetophenone 2-Chloro-1-(2,4-Dichlorophenyl)ethanone 2-Chloro-24Dichloroacetophenone 2,4,W-Trichloroacetophenon 2,2',4-Trichloro

Chemical Properties

Appearance	yellow crystalline powde
Melting point	47-54 °C(lit.)
Boiling point	130-135 °C4 mm Hg(lit.)
density	1,312 g/cm³
refractive index	1.5510 (estimate)
Fp	>230 °F
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	60 mg/L (20°C)
form	Solid
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	4252-78-2(EPA Substance)

Safety Data

Hazard Codes	Xi,C,N,T
Risk Statements	R37/38:Irritating to respiratory system and skin . R41:Risk of serious damage to eyes. R43:May cause sensitization by skin contact. R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . R34:Causes burns. R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . less more
Safety Statements	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S61:Avoid release to the environment. Refer to special instructions safety data sheet . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S37/39:Wear suitable gloves and eye/face protection . less more
RIDADR	1759
WGK Germany	3
Hazard Note	Corrosive/Lachrymatory
HazardClass	8
PackingGroup	III
HS Code	29147090

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