2-TOLUENESULFONIC ACID
- CAS NO.：88-20-0
- Empirical Formula: C7H8O3S
- Molecular Weight: 172.2
- MDL number: MFCD00069442
- EINECS: 201-809-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 17:34:43
What is 2-TOLUENESULFONIC ACID?
The Uses of 2-TOLUENESULFONIC ACID
Natural gas hydrate promotion capabilities of the hydrotope o-Toluenesulfonic Acid as an additive was investigated.
Definition
ChEBI: 2-Methylbenzenesulfonic acid is an organosulfur compound and a sulfonic acid derivative.
Properties of 2-TOLUENESULFONIC ACID
| Melting point: | 67.5°C |
| Boiling point: | 272.52°C (rough estimate) |
| Density | 1.3692 (rough estimate) |
| refractive index | 1.5151 (estimate) |
| pka | -0.53±0.15(Predicted) |
| Water Solubility | 488.9g/L(32.5 ºC) |
| EPA Substance Registry System | Benzenesulfonic acid, 2-methyl- (88-20-0) |
Safety information for 2-TOLUENESULFONIC ACID
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-TOLUENESULFONIC ACID
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