Monomethyl Maleate , >90.0%(GC) , 3052-50-4
CAS NO.：3052-50-4
Empirical Formula: C5H6O4
Molecular Weight: 130.1
MDL number: MFCD00045905
EINECS: 221-271-3
| Pack Size | Price | Stock | Quantity |
| 5ML | RMB143.20 | In Stock |
|
| 25ML | RMB489.60 | In Stock |
|
| 100ML | RMB979.20 | In Stock |
|
| 500ML | RMB2059.20 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 93 °C (decomp) |
| Boiling point: | 250.0±23.0 °C(Predicted) |
| Density | 1.26 |
| refractive index | 1.4620-1.4660 |
| storage temp. | Refrigerator |
| solubility | Chloroform (Slightly), Ethyl Acetate (Sparingly), Methanol (Slightly) |
| form | Oil |
| pka | 2.62±0.25(Predicted) |
| color | Colourless |
| CAS DataBase Reference | 3052-50-4(CAS DataBase Reference) |
| EPA Substance Registry System | Monomethyl maleate (3052-50-4) |
Description and Uses
Monomethyl maleate, also known as maleic acid monomethyl ester, is an unsaturated monomer that belongs to the glycol ether group. It is used in the production of polyvinyl alcohol with strong resistance to water vapor. It can also function as a solvent for tiglic acid and for copolymerization with other monomers, such as citric acid and maleate or ethylene. Additionally, it can be used as an anhydride in the manufacturing of glycol ethers.
Maleic Acid Monomethyl Ester, is relative to Maleic Anhydride (M124400), which is a heterocyclic compound used in the manufacture of unsaturated polyester resins. Maleic Anhydride has a wide range of other applications; it can also be used in synthetic tensides, insecticides, herbicides and fungicides.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| HS Code | 2917.19.2700 |
