3,5-Diiodosalicylic acid, 99%
Buy 3,5-Diiodosalicylic acid, 99% (CAS 133-91-5) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-007335.
About 3,5-Diiodosalicylic acid, 99%
3,5-Diiodosalicylic acid, 99% is part of the Zemixal carboxylic Acids & Salts range. For your records (99%), the material is defined by CAS 133-91-5, formula C7H4I2O3 and molar mass 389.91 g/mol. Typical appearance is white to beige powder or crystals.
Where it is used
- Organic synthesis
- Analytical determinations
Safe handling
Physical constants on file: melting point 220-230 °C (dec.). Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.
Standard pack sizes are 25 g and 100 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Analytical determinations
Applications
Specifications and identifiers
| Product name | 3,5-Diiodosalicylic acid, 99% |
|---|---|
| Catalogue number | ZX-007335 |
| CAS number | 133-91-5 |
| IUPAC name | 2-hydroxy-3,5-diiodobenzoic acid |
| Molecular formula | C7H4I2O3 |
| Molar mass | 389.91 g/mol |
| Exact mass | 389.825 |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White to beige powder or crystals |
| Melting point | 220-230 °C (dec.) |
| XLogP3 | 4.6 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 57.5 Ų |
| HS code | 29333990 |
| InChIKey | DHZVWQPHNWDCFS-UHFFFAOYSA-N |
| SMILES | C1=C(C=C(C(=C1C(=O)O)O)I)I |
| PubChem CID | 8631 |
| Synonyms | 3,5-Diiodo-2-hydroxybenzoic acid, Benzoic acid, 2-hydroxy-3,5-diiodo-, 2-Hydroxy-3,5-diiodobenzoate, 3,5-Diiodosalicylate, Salicylic acid, 3,5-diiodo-, 2-Hydroxy-3,5-diiodobenzenecarboxylic acid, Benzoic acid, 3,5-diiodo-2-hydroxy-, Salicylic acid,5-diiodo-, 3,5-Di-IodoSalicylicacid, 3,5-diiodo salicylic acid |
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
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, 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
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 3,5-Diiodosalicylic acid, 99%
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