1-Propanesulfonic acid
SIAL/04058 - technical, ≥99.0% (T)
Synonym: Propanesulfonic acid
CAS Number: 5284-66-2
Empirical Formula (Hill Notation): C3H8O3S
Molecular Weight: 124.16
EC Number: 226-114-2
MDL Number: MFCD00041889
Linear Formula: CH3CH2CH2SO3H
Product Type: Chemical
| assay | ≥99.0% (T) |
| color | clear brown |
| density | 1.25 g/mL at 20 °C (lit.) |
| form | liquid |
| functional group | sulfonic acid |
| grade | technical |
| InChI | 1S/C3H8O3S/c1-2-3-7(4,5)6 |
| InChI key | KCXFHTAICRTXLI-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | CCCS(O)(=O)=O |
| Symbol | GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 14-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2586PSN1 8 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Supplemental Hazard Statements | EUH014 |
| Purity | ≥99.0% (T) |
| Density | 1.25 g/mL at 20 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |


