Maleamic acid
ALDRICH/445495
CAS Number: 557-24-4
Empirical Formula (Hill Notation): C4H5NO3
Molecular Weight: 115.09
EC Number: 209-163-4
MDL Number: MFCD00082354
Linear Formula: H2NCOCH=CHCO2H
Product Type: Chemical
| form | solid |
| functional group | amide |
| carboxylic acid | |
| InChI | 1S/C4H5NO3/c5-3(6)1-2-4(7 |
| InChI key | FSQQTNAZHBEJLS-UPHRSURJSA |
| mp | 158-161 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | [H]C(=C(/[H])C(O)=O)C(N) |
| Packaging: | 25 g in glass 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 | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 158-161 °C (lit.) |
| UNSPSC | 12352100 |


