- CAS
- 1996-88-9
- Formula
- C14H9F17O2
- MW
- 532.19 g/mol
2,4-Dichloromaleic anhydride, 97%
Buy 2,4-Dichloromaleic anhydride, 97% (CAS 1122-17-4) from Zemixal: C4Cl2O3, COA and SDS with every lot, worldwide shipping.
About 2,4-Dichloromaleic anhydride, 97%
2,4-Dichloromaleic anhydride, 97% sits in our monomers & Crosslinking Agents section and ships worldwide from stock or short lead time. Key data (97%): CAS 1122-17-4, formula C4Cl2O3 and molar mass 166.94 g/mol. It is described as white to light yellow powder or crystals.
Use cases we see most often
- Polymerisation
- Crosslinking & curing
- Adhesives & coatings
Safe handling
Reported physical data: melting point 120 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Polymerisation
- Crosslinking & curing
- Adhesives & coatings
Applications
Specifications and identifiers
| Product name | 2,4-Dichloromaleic anhydride, 97% |
|---|---|
| Catalogue number | ZX-018045 |
| CAS number | 1122-17-4 |
| IUPAC name | 3,4-dichlorofuran-2,5-dione |
| Molecular formula | C4Cl2O3 |
| Molar mass | 166.94 g/mol |
| Exact mass | 165.9224 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to light yellow powder or crystals |
| Melting point | 120 °C |
| XLogP3 | 1.5 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 43.4 Ų |
| HS code | 29239000 |
| InChIKey | AGULWIQIYWWFBJ-UHFFFAOYSA-N |
| SMILES | C1(=C(C(=O)OC1=O)Cl)Cl |
| PubChem CID | 70728 |
| Synonyms | 2,3-Dichloromaleic anhydride, Dichloromaleic anhydride, 2,5-Furandione, 3,4-dichloro-, 3,4-Dichloro-2,5-furandione, 2,3-Dichloromaleic acid anhydride, Maleic anhydride, dichloro, 2,3Dichloromaleic anhydride, 2,5Furandione, 3,4dichloro, Maleic anhydride, dichloro (8CI), Maleic anhydride, dichloro-, Dichloromaleic acid anhydride, 2.3-dichloro maleic anhydride |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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