Chemical Product Library / Reference
3-Chlorophthalic anhydride
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | 3-Chlorophthalic anhydride |
|---|---|
| English synonyms | 3-Chlorophthalic anhydride;4-chloroisobenzofuran-1,3-dione;4-chloro-2-benzofuran-1,3-dione;Phthalic anhydride, 3-chloro-;3-chlorophthalic acid anhydride;1,3-Isobenzofurandione, 4-chloro-;4-chloro-1,3-dihydro-2-benzofuran-1,3-dione;1,3-Isobenzofurandione, chloro-;chlorophthalic anhydride;3-chloro-phthalic anhydride;4-Chloro-isobenzofuran-1,3-dione;3-Chlorophthalic anhydride, tech grade |
| Chinese name | Not provided |
| Chinese synonyms | Not provided |
| Chemical category | Organic Acids |
| CAS No. | 117-21-5 |
| EINECS No. | 204-179-8 |
| Molecular formula | C8H3ClO3 |
| Molecular weight | 182.56 |
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
Not provided
Performance characteristics
XLogP3 1.9; hydrogen-bond donors 0; hydrogen-bond acceptors 3; TPSA 43.4 A^2; rotatable bonds 0
Application scenarios
Not provided