3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one
CAS No. 77-09-8 · also listed as 酚酞
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one, CAS 77-09-8, is part of CATO's furan intermediates range. This compound (formula C20H14O4, MW 318.33) is typically specified in route scouting, impurity identification and reference standard programmes. Batch-specific CoA, HPLC/GC data and residual solvent information are available.
Specifications
| Product Name | 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one |
|---|---|
| Chinese / Trade Name | 酚酞 |
| CAS Registry Number | 77-09-8 |
| CATO Reference | CT-70A6284 |
| Molecular Formula | C20H14O4 |
| Molecular Weight | 318.33 g/mol |
| PubChem CID | 4764 |
| Category | Furan Intermediates |
| SMILES | C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
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