3-Chlorophthalic acid anhydride
cas: 117-21-5 — see every product listed under this CAS number, including other names
3-Chlorophthalic acid anhydride (CAS 117-21-5) is a chemical reagent available from Chemat. Available pack sizes: 100mg. Offered by: Dr. Ehrenstorfer.
| brand | Dr. Ehrenstorfer |
|---|---|
| catalog number | DRE-C11494000 |
| cas | 117-21-5 |
| size | 100mg |
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Dr. Ehrenstorfer | 100mg | price on request |
properties
| purity | No data |
|---|---|
| delivery time | To be confirmed by Chemat |
4-chloro-2-benzofuran-1,3-dione (CAS 117-21-5) is a chemical compound with the molecular formula C8H3ClO3 and a molecular weight of 182.56 g/mol. IUPAC name: 4-chloro-2-benzofuran-1,3-dione. InChIKey: UERPUZBSSSAZJE-UHFFFAOYSA-N.
| Molecular formula | C8H3ClO3 |
|---|---|
| Molecular weight | 182.56 g/mol |
| IUPAC name | 4-chloro-2-benzofuran-1,3-dione |
| InChIKey | UERPUZBSSSAZJE-UHFFFAOYSA-N |
| SMILES | C1=CC2=C(C(=C1)Cl)C(=O)OC2=O |
Computed by PubChem (NCBI)
Synonyms:
3-Chlorophthalic anhydride, 4-chloroisobenzofuran-1,3-dione, 4-chloro-2-benzofuran-1,3-dione, Phthalic anhydride, 3-chloro-, InChI=1/C8H3ClO3/c9-5-3-1-2-4-6(5)8(11)12-7(4)10/h1-3, 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