2,3-dichloro-4-oxobut-2-enoic acid
CAS No. 87-56-9 · also listed as 糠氯酸
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
Order 2,3-dichloro-4-oxobut-2-enoic acid (CAS No. 87-56-9) from CATO Intermediates. A member of our chlorinated intermediates family with formula C4H2Cl2O3 and molecular weight 168.96 g/mol, it is stocked or synthesised to order under our ISO 17034-aligned quality system, with full traceability from starting material to final pack.
Specifications
| Product Name | 2,3-dichloro-4-oxobut-2-enoic acid |
|---|---|
| Chinese / Trade Name | 糠氯酸 |
| CAS Registry Number | 87-56-9 |
| CATO Reference | CT-F8114CB |
| Molecular Formula | C4H2Cl2O3 |
| Molecular Weight | 168.96 g/mol |
| PubChem CID | 66601 |
| Category | Chlorinated Intermediates |
| SMILES | C(=O)C(=C(C(=O)O)Cl)Cl |
| 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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