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Changzhou Hubin Medicine Raw Materials Co.,Ltd.
Changzhou Hubin Medicine Raw Materials Co.,Ltd.
32 YRS
Jiangsu, China
Main Products:
2,4-Dichloro-5-Sulfamoylbenzoic Acid
Jiangsu, China
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2,4-Dichloro-5-Sulfamoylbenzoic Acid / CAS 2736-23-4
OVERVIEW
Packaging
| Pallets Packing | 20'FCL | 40'FCL | ||
| With | Without | With | Without | |
|
25 KG/Fibre Drum
99%
|
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|
20 MT
|
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|
20 MT
|
Lead Time
In Stock
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DESCRIPTION
2,4-Dichloro-5-sulfamoylbenzoic-acid
CAS：2736-23-4
Type: white powder
Structural type: 
Typical Properties
Summary
It is used to synthesize furosemide, furosemide and other drugs.
CAS No.
2736-23-4
Formula
C7H5Cl2NO4S
Molecular Mass
270.09000
Exact Mass
268.93200
PSA
105.84000
Logp
3.12010
IUPAC
2,4-dichloro-5-sulfamoylbenzoic acid
SMILES
C1=C(C(=CC(=C1S(=O)(=O)N)Cl)Cl)C(=O)O
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Chemical and Physical Properties
Melting Point
230-232 °C
Density
1.744 g/cm3
Boiling Point
503.8ºC
Flash Point
258.5ºC
Appearance
White powder
Acidity and Basicity
acidness reducibility
Export information
HS Code
29359000
Export Rebate
13%
Risk Code
R36/37/38
Safety Label
Xi
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