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Taizhou Keyan Fine Chemical Co.,Ltd.
Taizhou Keyan Fine Chemical Co.,Ltd.
23 YRS
Jiangsu, China
Main Products:
2,4-Dichoroacetophenone
Jiangsu, China
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2,4-Dichoroacetophenone / CAS 2234-16-4
OVERVIEW
Packaging
| Pallets Packing | 20'FCL | 40'FCL | ||
| With | Without | With | Without | |
|
250 KG/Plastic Drum
|
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|
20 MT
|
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20 MT
|
Lead Time
In Stock
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DESCRIPTION
PRODUCT DESCRIPTION
2,4-Dichoroacetophenone
Application of 2,4-ichloroacetophenone: it is used as a pharmaceutical intermediate for the synthesis of ketoconazole drugs.
Product Name | 2',4'-Dichloroacetophenone |
Synonyms | 1-(2,4-Dichlorophenyl)ethanone; 2,4-Dichloroacetophenone; 2,4-Dichlopoacetophenone; 2,4-Dicloro actophenone; 2,4-Dichloroaceophenone |
Molecular Formula | C8H6Cl2O |
Molecular Weight | 189.0386 |
CAS Registry Number | 2234-16-4 |
Molecular Structure |
|
EINECS | 218-780-8 |
Density | 1.304g/cm3 |
Melting point | 29-34℃ |
Boiling point | 246.7°C at 760 mmHg |
Refractive index | 1.548 |
Flash point | 100.9°C |
Water solubility | ca. 200 mg/L |
Vapour Pressur | 0.0268mmHg at 25°C |
Typical Properties
Summary
It can be used as a pharmaceutical intermediate for the synthesis of ketoconazole.
CAS No.
2234-16-4
Formula
C8H6Cl2O
Molecular Mass
189.03900
Exact Mass
187.98000
PSA
17.07000
Logp
3.19600
IUPAC
1-(2,4-dichlorophenyl)ethanone
SMILES
CC(=O)C1=C(C=C(C=C1)Cl)Cl
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Auxiliary > Other Auxiliary Agent
Auxiliary > Other Auxiliary Agent
Chemical and Physical Properties
Melting Point
33-34 °C
Density
1.32g/cm3
Boiling Point
140-150 °C
Flash Point
>230 °F
Appearance
White to grayish white crystals
Acidity and Basicity
neutral reducibility
Export information
HS Code
29147900
Export Rebate
13%
Risk Code
R22-41-52/53-36/37/38
Safety Label
Xn,Xi
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