3,3′,4,4′-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE CAS#: 2540-99-0; ChemWhat Code: 65740
Names & Identifiers |
| Product Name | 3,3′,4,4′-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE |
| Synonyms | 3,3′,4,4′-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE;4,4′-SULFONYLDIPHTHALIC ANHYDRIDE;DSDA;4,4′-Sulfonyldiphthalic dianhydride;diphenylsulfonetetracarboxylicdianhydride;3,3,4,4”-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE 96+%;4,4′-Sulfonylbis(benzene-1,2-dicarboxylic acid)1,2:1′,2′-dianhydride;4,4′-Sulfonylbisphthalic 1,2:1′,2′-dianhydride |
| CAS Registry Number | 2540-99-0 |
| Molecular Formula | C16H6O8S |
| Molecular Weight | 358.28 |
| EINECS | |
| 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 | 283 °C |
| NIST Chemistry Reference | Bis-(3-phthalyl anhydride) sulfone(2540-99-0) |
| EPA Substance Registry System | 1,3-Isobenzofurandione, 5,5'-sulfonylbis-(2540-99-0) |
Safety & Hazards(Codes & Phrases) |
| 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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| Watson International Limited | Visit Watson Official Website |
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