624-48-6
| Name | Dimethyl maleate |
| CAS | 624-48-6 |
| EINECS(EC#) | 210-848-5 |
| Molecular Formula | C6H8O4 |
| MDL Number | MFCD00008459 |
| Molecular Weight | 144.13 |
| MOL File | 624-48-6.mol |
Chemical Properties
| Appearance | colourless liquid |
| Melting point | -19°C |
| Boiling point | 204-205 °C(lit.) |
| density | 1.152 g/mL at 25 °C(lit.) |
| vapor pressure | 48Pa at 25℃ |
| refractive index | n |
| Fp | 196 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | water: soluble77.9g/L at 20°C |
| form | Liquid |
| color | Clear |
| Odor | mild char. odor |
| Stability: | Stable. Combustible. Incompatible with acids, bases, reducing agents, strong oxidizing agents. |
| Water Solubility | Miscible with water. |
| Specific Heat Capacity | Cp(liquid):263.2J/(g·K),at 25℃ |
| BRN | 471705 |
| Henry's Law Constant | 1.4×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Cosmetics Ingredients Functions | SOLVENT SKIN CONDITIONING - EMOLLIENT |
| InChI | 1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3- |
Safety Data
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H302-H317-H319-H335-H373 |
| Precautionary statements | P280-P301+P312+P330-P302+P352-P305+P351+P338-P314 |
| Hazard Codes | Xn |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 1 |
| RTECS | EM6300000 |
| TSCA | Yes |
| REACH Registrations | Active |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29171990 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 4 Oral Eye Irrit. 2 Skin Sens. 1 STOT RE 2 Dermal STOT SE 3 |