| Name | Meldrum's acid |
| CAS | 2033-24-1 |
| EINECS | 217-992-8 |
| Molecular Formula | C6H8O4 |
| Molecular weight | 144.13 |
| Pureness | ≥99% |
| Density | 1.1311 (rough estimate) |
| Melting Point | 92-96°C(lit.) |
| Boling Point | 182.71°C (rough estimate) |
| Flash Point | 150.1°C |
| Water Solubility | 2.5 g/100 mL (20 ºC) |
| Vapor Presure | 0.044-133Pa at 25 ºC |
| Appearance | White crystalline powder |
| Merck | 145,817 |
| BRN | 117310 |
| pKa | 5.1(at 25 ºC ) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.4434 (estimate) |
| MDL | MFCD00006638 |
| Production Capacity | 200 tons/month |