5284-66-2
5284-66-2 structure
- Name: propylsulfonic acid
- Chemical Name: 1-Propanesulfonic acid
- CAS Number: 5284-66-2
- Molecular Formula: C3H8O3S
- Molecular Weight: 124.159
- Catalog: Chemical reagent Organic reagent Sulfonic acid/sulfinic acid
- Create Date: 2018-02-18 08:00:00
- Modify Date: 2025-08-25 14:28:42
| Name | 1-Propanesulfonic acid |
|---|---|
| Synonyms |
PROPANESULFONIC ACID
Propane-1-sulfonic acid n-propane sulfonic acid propylsulfonic acid propanesulphonic acid N-propylsulfonic acid EINECS 226-114-2 n-propanesulphonic acid 1-Propanesulfonic acid MFCD00041889 |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Melting Point | 8 °C |
| Molecular Formula | C3H8O3S |
| Molecular Weight | 124.159 |
| Exact Mass | 124.019417 |
| PSA | 62.75000 |
| LogP | -0.83 |
| Appearance | liquid (clear) | clear brown |
| Index of Refraction | 1.456 |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2586 8/PG 3 |
| WGK Germany | 3 |
| HS Code | 2904100000 |
| Precursor 10 | |
|---|---|
| DownStream 3 | |
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |