p-Anisidine-3-sulfonic acid
- CAS NO.:13244-33-2
- Empirical Formula: C7H9NO4S
- Molecular Weight: 203.22
- MDL number: MFCD00035804
- EINECS: 236-224-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-04 15:16:03
What is p-Anisidine-3-sulfonic acid?
Chemical properties
light beige powder
Properties of p-Anisidine-3-sulfonic acid
| Melting point: | 314-318 C |
| Density | 1.4540 (rough estimate) |
| refractive index | 1.6370 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | -1.37±0.42(Predicted) |
| form | powder to crystal |
| color | White to Gray to Brown |
| CAS DataBase Reference | 13244-33-2(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 2-amino-5-methoxy- (13244-33-2) |
Safety information for p-Anisidine-3-sulfonic acid
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H317:Sensitisation, Skin H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. 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 p-Anisidine-3-sulfonic acid
p-Anisidine-3-sulfonic acid manufacturer
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