4-Chloro-3-nitro-5-sulphamoylbenzoic acid
- Name 4-Chloro-3-nitro-5-sulphamoylbenzoic acid
- CAS 22892-96-2
- Purity 99%
Product Details
Buy high quality and low price 4-Chloro-3-nitro-5-sulphamoylbenzoic acid 22892-96-2 now
- Molecular Formula: C7H5ClN2O6S
- Molecular Weight: 280.645
- Vapor Pressure: 1.56E-13mmHg at 25°C
- Melting Point: 227-231 °C
- Refractive Index: 1.648
- Boiling Point: 563.5 °C at 760 mmHg
- PKA: 2.82±0.10(Predicted)
- Flash Point: 294.6 °C
- PSA： 151.66000
- Density: 1.814 g/cm3
- LogP: 2.89810
4-Chloro-3-nitro-5-sulphamoylbenzoic acid(Cas 22892-96-2) Usage
InChI:InChI=1/C7H5ClN2O6S/c8-6-4(10(13)14)1-3(7(11)12)2-5(6)17(9,15)16/h1-2H,(H,11,12)(H2,9,15,16)
22892-96-2 Process route
-
-
22892-96-2
4-chloro-3-nitro-5-sulfamoylbenzoic acid
| Conditions | Yield |
|---|---|
|
entspr. Sulfonsaeure, NH3;
|
|
|
4-Chlor-5-chlorsulfonyl-3-nitro-benzoesaeure, 1.) NH3-Lsg., 2.) HCl-Lsg.;
|
-
-
22892-96-2
4-chloro-3-nitro-5-sulfamoylbenzoic acid
-
-
108-95-2,27073-41-2
phenol
-
-
28328-53-2
3-nitro-4-phenoxy-5-sulfamoylbenzoic acid
| Conditions | Yield |
|---|---|
|
With
sodium hydrogencarbonate;
In
water;
at 85 ℃;
|
57%
|
|
With
sodium hydrogencarbonate;
In
water;
at 85 ℃;
for 15h;
|
38%
|
|
With
sodium hydrogencarbonate;
In
water;
|
|
|
4-chloro-3-nitro-5-sulfamoylbenzoic acid; phenol;
With
sodium hydrogencarbonate;
In
water;
at 85 ℃;
With
hydrogenchloride;
In
water;
at 20 ℃;
|
|
|
With
sodium hydrogencarbonate;
In
water;
at 85 ℃;
|
1.9 g
|
22892-96-2 Downstream products
-
28395-39-3
4-(p-hydroxyanilino)-3-nitro-5-sulphamyl-benzoic acid
-
28337-64-6
4-(o-methoxyanilino)-3-nitro-5-sulphamyl-benzoic acid
-
28395-33-7
3-nitro-5-sulphamyl-4-(m-trifluoromethylanilino)-benzoic acid
-
28395-67-7
3-nitro-4-phenylsulphonyl-5-sulphamyl-benzoic acid
