88-42-6
- Product Name：2,5-Dichlorobenzenesulphonic acid
- Molecular Formula：C6H4 Cl2 O3 S
- Purity：99%
- Molecular Weight：227.068
Product Details;
CasNo： 88-42-6
Molecular Formula： C6H4 Cl2 O3 S
factory and supplier 88-42-6 2,5-Dichlorobenzenesulphonic acid in stock
- Molecular Formula:C6H4 Cl2 O3 S
- Molecular Weight:227.068
- Melting Point:97.0 to 101.0 °C
- PKA:-1.47±0.30(Predicted)
- PSA：62.75000
- Density:1.668
- LogP:3.32090
2,5-DICHLOROBENZENESULFONIC ACID(Cas 88-42-6) Usage
|
Synthesis Reference(s) |
Synthetic Communications, 24, p. 2417, 1994 DOI: 10.1080/00397919408010548 |
InChI:InChI=1/C6H4Cl2O3S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H,(H,9,10,11)
88-42-6 Relevant articles
KINETIC RELATIONSHIPS IN THE SULFOCHLORINATION OF p-DICHLOROBENZENE IN CHLOROSULFONIC ACID
Koshelev, V. I.,Borodaev, S. V.
, p. 1748 - 1752 (2007/10/02)
-
88-42-6 Process route
-
-
106-46-7,84348-21-0
para-dichlorobenzene
-
-
88-42-6
2,5-dichlorobenzenesulfonic acid
-
-
5402-73-3
2,5-dichlorobenzenesulphonyl chloride
| Conditions | Yield |
|---|---|
|
With
chlorosulfonic acid;
at 21.9 ℃;
Product distribution;
Thermodynamic data;
oth. temperature, var. ratio of reactants, E(activ.);
|
|
|
With
chlorosulfonic acid;
|
-
-
7790-94-5
chlorosulfonic acid
-
-
106-46-7,84348-21-0
para-dichlorobenzene
-
-
7664-93-9
sulfuric acid
-
-
88-42-6
2,5-dichlorobenzenesulfonic acid
-
-
5402-73-3
2,5-dichlorobenzenesulphonyl chloride
| Conditions | Yield |
|---|---|
|
|
88-42-6 Upstream products
-
106-46-7
para-dichlorobenzene
-
7446-11-9
sulfur trioxide
-
7664-93-9
sulfuric acid
-
7790-94-5
chlorosulfonic acid
88-42-6 Downstream products
-
5402-73-3
2,5-dichlorobenzenesulphonyl chloride
-
88-45-9
2,5-diaminobenzenesulfonic acid
-
861784-97-6
2,5-dichloro-4-nitro-benzenesulfonic acid
-
120-82-1
1,2,4-Trichlorobenzene
Relevant Products
-
Propanesulphonyl chlorideCAS：10147-36-1
-
1,6-Bis(p-carboxyphenoxy)hexaneCAS：74774-53-1
-
3-FluorotolueneCAS：352-70-5
