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 | ![]() |
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 |