| 4-Methylphthalic anhydride Basic information |
| Product Name: | 4-Methylphthalic anhydride |
| Synonyms: | 1,3-Isobenzofurandione, 5-methyl-;5-Methyl-2-benzofuran-1,3-dione;5-methyl-3-isobenzofurandione;4-METHYLPHTHALIC ANHYDRIDE;4-Methylphalic Anhydride;4-METHYLPHTHALIC ANHYDRIDE 95+%;Ethyl-2-benzofuran;5-Methyl-1,3-isobenzofurandione |
| CAS: | 19438-61-0 |
| MF: | C9H6O3 |
| MW: | 162.14 |
| EINECS: | 243-073-6 |
| Product Categories: | Phthalic Acids, Esters and Derivatives;Organics;Diels-Alder Adducts;Anhydride Monomers;Monomers;Polymer Science |
| Mol File: | 19438-61-0.mol |
| 4-Methylphthalic anhydride Chemical Properties |
| Melting point | 90-92 °C(lit.) |
| Boiling point | 295 °C(lit.) |
| density | 1.2599 (rough estimate) |
| refractive index | 1.5380 (estimate) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Flakes or Crystalline Powder |
| color | White to yellow-orange |
| Water Solubility | insoluble |
| CAS DataBase Reference | 19438-61-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Methylphthalic anhydride(19438-61-0) |
| EPA Substance Registry System | 1,3-Isobenzofurandione, 5-methyl- (19438-61-0) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39-36-36/37/39 |
| WGK Germany | 3 |
| HS Code | 29173990 |
| MSDS Information |
| Provider | Language |
|---|---|
| Resorcinol dibenzoate | English |
| SigmaAldrich | English |
| ACROS | English |
| 4-Methylphthalic anhydride Usage And Synthesis |
| Chemical Properties | white to yellow-orange flakes or |
| 4-Methylphthalic anhydride Preparation Products And Raw materials |
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