4-BIPHENYLSULFONIC ACID
- CAS NO.：2113-68-0
- Empirical Formula: C12H10O3S
- Molecular Weight: 234.27
- MDL number: MFCD00014733
- EINECS: 218-717-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:11:21
What is 4-BIPHENYLSULFONIC ACID?
The Uses of 4-BIPHENYLSULFONIC ACID
Biphenyl-4-sulfonic acid hydrate is used as a catalyst for the hydrolysis of cellulose to prepare D-glucose with higher yield. It is a better catalyst than sulfuric acid for cellulose hydrolysis.
Properties of 4-BIPHENYLSULFONIC ACID
| Melting point: | 135-138°C |
| Density | 1.319±0.06 g/cm3(Predicted) |
| pka | -0.61±0.50(Predicted) |
| Water Solubility | Soluble in water. |
| BRN | 2107412 |
| CAS DataBase Reference | 2113-68-0(CAS DataBase Reference) |
| EPA Substance Registry System | [1,1'-Biphenyl]-4-sulfonic acid (2113-68-0) |
Safety information for 4-BIPHENYLSULFONIC ACID
| Signal word | Warning |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation H318:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 4-BIPHENYLSULFONIC ACID
| InChIKey | XDTYUYVIGLIFCW-UHFFFAOYSA-N |
New Products
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