3-Methylphthalic anhydride CAS#: 4792-30-7; ChemWhat Code: 58186
Names & Identifiers |
| Product Name | 3-Methylphthalic anhydride |
| Synonyms | 1,3-Isobenzofurandione,4-methyl-;2,3-Toluenedicarboxylic anhydride;3-Methylphthalsαureanhydrid;4-Methyl-1,3-isobenzofurandion;4-Methyl-2-benzofuran-1,3-dione;4-methyl-3-isobenzofurandione;4-Methyl-isobenzofuran-1,3-dione;Phthalic anhydride, 3-methyl- |
| CAS Registry Number | 4792-30-7 |
| Molecular Formula | C9H6O3 |
| Molecular Weight | 162.14 |
| EINECS | 225-344-0 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 114-118 °C |
| form | Crystalline Powder or Crystals |
| Color | Beige to yellow-brown |
| Water Solubility | Reacts with water. |
| Sensitive | Moisture Sensitive |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1,3-Isobenzofurandione, 4-methyl-(4792-30-7) |
| EPA Substance Registry System | 1,3-Isobenzofurandione, 4-methyl-(4792-30-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38 |
| S Phrase | 37/39-26 |
| TSCA | Yes |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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