1,4-Diiodobenzene, 99%
Order 1,4-Diiodobenzene, 99% (CAS 624-38-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 99%.
About 1,4-Diiodobenzene, 99%
Zemixal supplies 1,4-Diiodobenzene, 99% within its pharma Intermediates & Building Blocks portfolio. For your records (99%), the material is defined by CAS 624-38-4, formula C6H4I2 and molar mass 329.9 g/mol. Expect white to yellow to orange powder or crystals or chunks.
Where it is used
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
Safe handling
Literature values: melting point 128-132 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Available as 5 g, 25 g, 100 gmW and 1 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Cross-coupling substrates
- Alkylation reactions
- Organic synthesis
Applications
Specifications and identifiers
| Product name | 1,4-Diiodobenzene, 99% |
|---|---|
| Catalogue number | ZX-009398 |
| CAS number | 624-38-4 |
| IUPAC name | 1,4-diiodobenzene |
| Molecular formula | C6H4I2 |
| Molar mass | 329.9 g/mol |
| Exact mass | 329.8403 |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White to yellow to orange powder or crystals or chunks |
| Melting point | 128-132 °C |
| XLogP3 | 4.1 |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 29329900 |
| InChIKey | LFMWZTSOMGDDJU-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC=C1I)I |
| PubChem CID | 12208 |
| Synonyms | p-Diiodobenzene, Benzene, 1,4-diiodo-, p-Benzene diiodide, Benzene, p-diiodo-, pDiiodobenzene, pBenzene diiodide, Benzene, pdiiodo, Benzene, 1,4diiodo, Benzene, pdiiodo (8CI), Benzene, p-diiodo-(8CI), 1,4-Diidobenzene, 1,4 diiodobenzene |
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 gmW | 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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