8-Hydroxyquinoline-5-sulfonic acid, monohydrate, 98%
Buy 8-Hydroxyquinoline-5-sulfonic acid, monohydrate, 98% (CAS 283158-18-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 8-Hydroxyquinoline-5-sulfonic acid, monohydrate, 98%
Zemixal supplies 8-Hydroxyquinoline-5-sulfonic acid, monohydrate, 98% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (Synthesis): CAS 283158-18-9, formula C9H9NO5S and molar mass 243.24 g/mol. Expect white to orange to green powder or crystals.
Use cases we see most often
- Organic synthesis
- API synthesis
Safe handling
Literature values: melting point 314 °C. It carries the GHS signal word Warning (H302 and H319), so wear gloves and eye protection and work with good ventilation.
Available as 5 g, 25 g, 100 g and 500 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 8-Hydroxyquinoline-5-sulfonic acid, monohydrate, 98% |
|---|---|
| Catalogue number | ZX-011150 |
| CAS number | 283158-18-9 |
| IUPAC name | 8-hydroxyquinoline-5-sulfonic acid;hydrate |
| Molecular formula | C9H9NO5S |
| Molar mass | 243.24 g/mol |
| Exact mass | 243.0201 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to orange to green powder or crystals |
| Melting point | 314 °C |
| H-bond donors / acceptors | 3 / 6 |
| Topological polar surface area | 96.9 Ų |
| HS code | 29242990 |
| InChIKey | WUXYGIQVWKDVTJ-UHFFFAOYSA-N |
| SMILES | C1=CC2=C(C=CC(=C2N=C1)O)S(=O)(=O)O.O |
| PubChem CID | 2723649 |
| Synonyms | 8-Hydroxyquinoline-5-sulfonic acid monohydrate, 8-hydroxyquinoline-5-sulfonic Acid Hydrate, 8-Hydroxy-5-quinolinesulfonic acid monohydrate, 5-Quinolinesulfonic acid, 8-hydroxy-, hydrate (1:1), 8-Hydroxy-5-quinolinesulfonic acid hydrate, 8-Hydroxyquinoline-5-sulfonic acid xhydrate, 8-Hydroxyquinoline-5-sulfonic acid hydrate (1:x), Oxine-5-sulfonic Acid Monohydrate, 8-Quinolinol-5-sulfonic Acid Monohydrate, 8-Quinolinone-5-sulfonic Acid Monohydrate, 8-hydroxyquinoline-5-sulfonic acid, hydrate, 5-Quinolinesulfonicacid, 8-hydroxy-, hydrate (1:1) |
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
- H319Causes serious eye irritation
Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, 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 | |
| 500 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 8-Hydroxyquinoline-5-sulfonic acid, monohydrate, 98%
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More in Quinolines & Isoquinolines
- CAS
- 99696-21-6
- Formula
- C15H12ClF2NO3
- MW
- 327.71 g/mol
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