ChemicalBook > CAS DataBase List > 2,2',4'-Trichloroacetophenone

2,2',4'-Trichloroacetophenone

Product Name
2,2',4'-Trichloroacetophenone
CAS No.
4252-78-2
Chemical Name
2,2',4'-Trichloroacetophenone
Synonyms
2-CHLORO-1-(2,4-DICHLOROPHENYL)ETHANONE;TRICHLOROACETOPHENONE;2,2′,4′-Trichloracetophenon;Ethanone, 2-chloro-1-(2,4-dichlorophenyl)-;alpha-2,4-Tric;2,2',4'-TrichL;2,2',4-Trichloro;TRICHLOROACETOPHENON;Econazole Impurity 11;LABOTEST-BB LT00233191
CBNumber
CB9689842
Molecular Formula
C8H5Cl3O
Formula Weight
223.48
MOL File
4252-78-2.mol
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2,2',4'-Trichloroacetophenone Property

Melting point:
47-54 °C(lit.)
Boiling point:
130-135 °C4 mm Hg(lit.)
Density 
1,312 g/cm3
refractive index 
1.5510 (estimate)
Flash point:
>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
PH
4.96 at 25.1℃ and 10g/L
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)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
159255
Product name
2,2′,4′-Trichloroacetophenone
Purity
97%
Packaging
25g
Price
$71.8
Updated
2024/03/01
TCI Chemical
Product number
T1405
Product name
2,2',4'-Trichloroacetophenone
Purity
>98.0%(GC)
Packaging
25g
Price
$40
Updated
2024/03/01
TCI Chemical
Product number
T1405
Product name
2,2',4'-Trichloroacetophenone
Purity
>98.0%(GC)
Packaging
250g
Price
$223
Updated
2024/03/01
Alfa Aesar
Product number
A10835
Product name
2,2',4'-Trichloroacetophenone, 97%
Packaging
100g
Price
$84.65
Updated
2024/03/01
Alfa Aesar
Product number
A10835
Product name
2,2',4'-Trichloroacetophenone, 97%
Packaging
500g
Price
$340.65
Updated
2024/03/01
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2,2',4'-Trichloroacetophenone Chemical Properties,Usage,Production

Chemical Properties

yellow crystalline powde

Uses

α,2,4-Trichloroacetophenone is a reagent used in the synthesis of isoconazole, a potent antifungal agent.

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

Raw materials

Chloroacetyl chloride

Preparation Products

ALPHA-(CHLOROMETHYL)-2,4-DICHLOROBENZYL ALCOHOL Oxiconazole nitrate
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2,2',4'-Trichloroacetophenone Suppliers

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View Lastest Price from 2,2',4'-Trichloroacetophenone manufacturers

Shanghai Qyubiotech Co., Ltd.
Product
2,2',4'-Trichloroacetophenone 4252-78-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%+
Supply Ability
100000kgs per month
Release date
2024-04-07
Hebei Guanlang Biotechnology Co,.LTD
Product
2, 2′, 4′-Trichloroacetophenone 4252-78-2
Price
US $8.70/Kg/Bag
Min. Order
10g
Purity
99%
Supply Ability
10000kg
Release date
2021-08-04
Henan Aochuang Chemical Co.,Ltd.
Product
2,2',4'-Trichloroacetophenone 4252-78-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1ton
Release date
2022-10-10

4252-78-2, 2,2',4'-TrichloroacetophenoneRelated Search:

2',4'-Dichloroacetophenone Sodium chloride Ammonium chloride Calcium chloride 3-Nitroacetophenone 4-Nitroacetophenone 4'-Hydroxyacetophenone Potassium chloride 4'-Chloroacetophenone 4'-Bromoacetophenone 3'-Chloroacetophenone 2-Chloroacetophenone Choline chloride Oxalyl chloride L-PICEIN 2-Bromoacetophenone Dichloroacetonitrile Zinc chloride

  • à,2,4-trichloroacetophenone
  • alpha-2,4-trichloroacetophenon
  • ω,2,4-trichloroacetophenone
  • TRICHLOROACETOPHENONE
  • 2,2′,4′-Trichloracetophenon
  • 2-2,4-TRICHLORO ACETOPHENONE 99+%
  • 2-chloro-2’,4’-dichloroacetophenone,2,2',4'-trichloroacetophenone
  • 2,2'',4''-TRICHLOROACETOPHENONEECONAZOLE
  • 2,2',4'-TRICHLOROACETOPHENONE, TECH., 90%
  • 2-Chloro-24Dichloroacetophenone
  • 2',4'-Dichloro-α-chloroacetophenone
  • (Trichloroacetyl)benzene
  • 2,2',4'-Trichloroacetophenone,95%
  • 2,2',4'-Trichloroacetophenone,90%,tech.
  • ω,2,4-Trichloroacetophenone, 2,4-Dichlorophenacyl chloride
  • 2,2′,4′-Trichloroacetophenone,ω,2,4-Trichloroacetophenone, 2,4-Dichlorophenacyl chloride
  • 2,2',4'-Trichloroacetophenone, 2-Chloro-1-(2,4-dichlorophenyl)ethan-1-one
  • 2,2 ', 4'-trichloro acetophenone 2,2,4-trichloro acetophenone
  • 2, 4-trichlorobenzene trichlorobenzene ethyl ketone
  • alpha-2,4-Tric
  • 2,2',4'-TRICHLORO PHENYL ETH
  • 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
  • 2-CHLORO-1-(2,4-DICHLOROPHENYL)ETHANONE
  • A,2,4-TRICHLOROACETOPHENONE
  • ALPHA-CHLORO-2,4-DICHLOROACETOPHENONE
  • ALPHA,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
  • 2,4,W-Trichloroacetophenon
  • 2,2',4-Trichloro
  • Ethanone, 2-chloro-1-(2,4-dichlorophenyl)-
  • 2,4-dichlorphenacylchloride
  • OMEGA,2,4-TRICHLOROACETOPHENONE
  • Econazole Impurity 11
  • 2,2',4'-TrichL
  • α,2,4-Trichloroacetophenone
  • 2,2',4'- Trichloroacetopheone
  • 2,2,4-Dichloro phenacyl Chloride / 2,2,4- trichloro acetophenone
  • 2,2',4'-Trichloroacetophenone
  • 4252-78-2
  • 4252-78-0
  • Cl2C6H3COCH2Cl
  • C8H5CI3O
  • Building Blocks
  • C7 to C8
  • Carbonyl Compounds
  • Ketones
  • Organic Building Blocks
  • Acetophenone Series