Methylsuccinic anhydride
ALDRICH/M81403 - 98%
Synonym: Pyrotartaric anhydride
CAS Number: 4100-80-5
Empirical Formula (Hill Notation): C5H6O3
Molecular Weight: 114.10
EC Number: 223-870-5
MDL Number: MFCD00005527
Linear Formula: C5H6O3
Product Type: Chemical
| assay | 98% |
| bp | 238-240 °C (lit.) |
| density | 1.22 g/mL at 25 °C (lit.) |
| form | solid |
| InChI | 1S/C5H6O3/c1-3-2-4(6)8-5( |
| InChI key | DFATXMYLKPCSCX-UHFFFAOYSA |
| mp | 33-35 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | CC1CC(=O)OC1=O |
| Packaging: | 5, 25, 100 g in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Purity | 98% |
| bp | 238-240 °C (lit.) |
| mp | 33-35 °C (lit.) |
| Density | 1.22 g/mL at 25 °C (lit.) |
| UNSPSC | 12162002 |


