Methyl 3-oxotetrahydrothiophene-2-carboxylate
ALDRICH/650633 - 96%
CAS Number: 2689-69-2
Empirical Formula (Hill Notation): C6H8O3S
Molecular Weight: 160.19
EC Number: 220-257-4
MDL Number: MFCD00156156
Linear Formula: C6H8O3S
Product Type: Chemical
| assay | 96% |
| bp | 232-254 °C/0.1 mmHg (lit.) |
| density | 1.281 g/mL at 1.281 °C (lit.) |
| form | solid |
| functional group | ester |
| ketone | |
| thioether | |
| InChI | 1S/C6H8O3S/c1-9-6(8)5-4(7 |
| InChI key | TUSSXVYKOOVOID-UHFFFAOYSA |
| mp | 38 °C (lit.) |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | COC(=O)C1SCCC1=O |
| storage temp. | 2-8°C |
| Packaging: | 1 g in glass bottle |
| Packaging: | 250 mg in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H319 |
| Precautionary statements | P301 + P312 + P330 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36 |
| Safety Statements | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | > 229.8 °F |
| Flash Point(C) | > 109.9 °C |
| Purity | 96% |
| bp | 232-254 °C/0.1 mmHg (lit.) |
| mp | 38 °C (lit.) |
| Density | 1.281 g/mL at 1.281 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |


