Chemical Product Library / Reference
Dimethyl phthalate
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Dimethyl phthalate |
|---|---|
| English synonyms | DMP;Dimethyl phthalate;Dimethyl benzene-1,2-dicarboxylate |
| Chinese name | 邻苯二甲酸二甲酯 |
| Chinese synonyms | DMP;酞酸二甲酯 |
| Chemical category | Plasticizers |
| CAS No. | 131-11-3 |
| EINECS No. | 205-011-6 |
| Molecular formula | C10H10O4 |
| Molecular weight | 194.18 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Ester content ≥99.0%; acidity (as phthalic acid) ≤0.02%; water ≤0.1%; color (Pt-Co) ≤30
Performance characteristics
Colorless oily liquid, good plasticizing efficiency for cellulosics
Application scenarios
Plasticizer (cellulose acetate, PVC), personal care (nail polish), insect repellent carrier