| CAS Number | 2689-69-2 |
| Catalog Description | Methyl 3-oxotetrahydrothiophene-2-carboxylate, 97% |
| Synonym | 3-Oxotetrahydrothiophene-2-carboxylic acid methyl ester |
| MDL Number | MFCD00156156 |
| Master Molecular formula | C6H8O3S |
| Molecular formula | C6H8O3S |
| Melting point in C | 38° |
| Boiling point in C | 232-254°/0.1 mmHg |
| Flash point in C | >110° |
| Flash point in F | >230° |
| Density | 1.281 |
| Refractive Index | 1.511 |
| EC Number | 220-257-4 |
| Shipping | Non-hazardous for shipping |
| CAS Number | 2689-69-2 |
| Signal Word | Warning |
| Pictogram code 1 |
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| H Phrases | H315-H319-H335 |
| P Phrases | P261-P280-P305+P351+P338-P321-P405-P501A |
| TSCA | Yes |
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