CAS Number5333-84-6
Synonyms5-Methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione; 4-Methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione; 4-Methyl-1,2,3,6-tetrahydrophthalic Anhydride; MFCD00014585; 3-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride; 3-Methyltetrahydrophthalic anhydride; EINECS 226-247-6; 4-Methyltetrahydrophthalic anhydride, 4-MTHPA; 4-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride; 3-Methyl-Δ4-tetrahydrophthalic Anhydride; 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
Molecular FormulaC9H10O3
Molecular Weight166.174
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point303.0±41.0 °C at 760 mmHg
Melting Point62°C
Appearancewhite solid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5333-84-6 |
| Catalog No. | 2A-9031656 |
| Chinese Name | 3-甲基-4-环己烯-1,2-二甲酸酐 |
| Synonyms | 5-Methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione; 4-Methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione; 4-Methyl-1,2,3,6-tetrahydrophthalic Anhydride; MFCD00014585; 3-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride; 3-Methyltetrahydrophthalic anhydride; EINECS 226-247-6; 4-Methyltetrahydrophthalic anhydride, 4-MTHPA; 4-Methyl-4-cyclohexene-1,2-dicarboxylic Anhydride; 3-Methyl-Δ4-tetrahydrophthalic Anhydride; 4-Methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione |
| Molecular Formula | C9H10O3 |
| Molecular Weight | 166.174 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 303.0±41.0 °C at 760 mmHg |
| Melting Point | 62°C |
| Appearance | white solid |
| Storage Condition | Avoid light, keep in a cool and dry place, sealed |
| HTC | 2932999099 |
| SMILES | CC1C=CCC2C(=O)OC(=O)C12 |
| InChI | InChI=1S/C9H10O3/c1-5-3-2-4-6-7(5)9(11)12-8(6)10/h2-3,5-7H,4H2,1H3 |
| InChI Key | XPEKVUUBSDFMDR-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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