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

Preparation Products

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2,2',4'-Trichloroacetophenone Suppliers

ShangHai Siyan Biological Technology Co., Ltd.
Tel
021-50908862,442785678,326799392 18721037013
Fax
021-50908862
Email
siyansales@126.com
Country
China
ProdList
9638
Advantage
58
Weifang QianJin Fine Chemical Co., Ltd.
Tel
0536-2457064 13031698386
Fax
0536-8897109
Email
1577399715@qq.COM
Country
China
ProdList
1692
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Ark Pharm, Inc.
Tel
847-367-3680
Fax
847-367-3681
Email
sales@arkpharminc.com
Country
United States
ProdList
1670
Advantage
56
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12426
Advantage
60
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
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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:


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  • 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
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  • 2,2',4'-TRICHLORO PHENYL ETHANONE
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  • 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