ChemNet > CAS > 25569-97-5 Thiophene-2-carboxylic acid anhydride
25569-97-5 Thiophene-2-carboxylic acid anhydride
| product Name |
Thiophene-2-carboxylic acid anhydride |
| Synonyms |
Thiophene-2-carboxylic anhydride; 2-Thienic anhydride |
| Molecular Formula |
C10H6O3S2 |
| Molecular Weight |
238.2828 |
| InChI |
InChI=1/C10H6O3S2/c11-9(7-3-1-5-14-7)13-10(12)8-4-2-6-15-8/h1-6H |
| CAS Registry Number |
25569-97-5 |
| Molecular Structure |
|
| Density |
1.438g/cm3 |
| Boiling point |
381.3°C at 760 mmHg |
| Refractive index |
1.64 |
| Flash point |
184.4°C |
| Vapour Pressur |
5.11E-06mmHg at 25°C |
| Hazard Symbols |
|
| Risk Codes |
R36/37/38:Irritating to eyes, respiratory system and skin.;
|
| Safety Description |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
|
|
