| Name | 2,2-dimethylsuccinic anhydride |
| Synonyms | 2-DiMethylsuccinic anhydride 2,2-dimethylsuccinic anhydride 2,2-DIMETHYLSUCCINIC ANHYDRIDE dihydro-3,3-dimethylfuran-2,5-dione 2,2-DIMETHYLSUCCINIC ACID ANHYDRIDE 3,3-Dimethyl-dihydro-furan-2,5-dione 2,5-Furandione, dihydro-3,3-dimethyl- 3,3-Dimethyl-3,4-dihydro-2,5-furandione |
| CAS | 17347-61-4 |
| EINECS | 241-371-0 |
| InChI | InChI=1/C6H8O3/c1-6(2)3-4(7)9-5(6)8/h3H2,1-2H3 |
| Molecular Formula | C6H8O3 |
| Molar Mass | 128.13 |
| Density | 1.135 g/mL at 25 °C (lit.) |
| Melting Point | 29-31 °C (lit.) |
| Boling Point | 219-220 °C (lit.) |
| Flash Point | 227°F |
| Solubility | soluble in Methanol |
| Vapor Presure | 0.114mmHg at 25°C |
| Appearance | White low melting point solid |
| Specific Gravity | 1.135 |
| Color | White |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.4585 (estimate) |
| MDL | MFCD00022608 |
| Physical and Chemical Properties | Appearance White low melting point solid melting point 28-30 ℃ |
| Use | Pharmaceutical Intermediates |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | 36/37/38 - 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. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| HS Code | 29159000 |
| Hazard Class | IRRITANT, MOISTURE S |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |