
CAS Number108-31-6
SynonymsToxilic anhydride; BM-10; MFCD00005518; Maleic; Maleic anhydride; EINECS 203-571-6; dihydro-2,5-dioxofuran; 2,5-Furandione; Furan-2,5-Dione; maleic acid anhydride; mala; MAN; Lytron 820
Molecular FormulaC4H2O3
Molecular Weight98.06
Purity99%
Density1.5±0.1 g/cm3
Boiling Point200 °C (lit.)
Melting Point51-56 °C (lit.)
Appearancewhite crystal
EINECS203-571-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 108-31-6 |
| Catalog No. | 2A-9014854 |
| Chinese Name | 顺酐 |
| Synonyms | Toxilic anhydride; BM-10; MFCD00005518; Maleic; Maleic anhydride; EINECS 203-571-6; dihydro-2,5-dioxofuran; 2,5-Furandione; Furan-2,5-Dione; maleic acid anhydride; mala; MAN; Lytron 820 |
| Molecular Formula | C4H2O3 |
| Molecular Weight | 98.06 |
| Purity | 99 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 200 °C (lit.) |
| Melting Point | 51-56 °C (lit.) |
| Appearance | white crystal |
| Water Solubility | 79 g/100 mL (25 ºC) |
| Storage Condition | 1. Store in a cool, dry and well-ventilated wareho |
| Packaging | III |
| EINECS | 203-571-6 |
| HTC | 2917140000 |
| PubChem ID | 24896701 |
| MDL Number | MFCD00005518 |
| SMILES | O=C1OC(=O)C=C1 |
| InChI | 1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H |
| InChI Key | FPYJFEHAWHCUMM-UHFFFAOYSA-N |
| Beilstein/REAXYS | 106909 |
| NACRES Code | NA.23 |
| UNSPSC | 12162002 |
| Hazard Symbols | 8 |
| MSDS | msds/14854_1_108_31_6.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Chemical name |
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