Chiniofon
- CAS NO.：547-91-1
- Empirical Formula: C9H6INO4S
- Molecular Weight: 351.12
- MDL number: MFCD00006793
- EINECS: 208-938-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:58:28
What is Chiniofon?
Chemical properties
yellow-green powder
The Uses of Chiniofon
8-Hydroxy-7-iodoquinoline-5-sulfonic Acid is used in method for passivating Aluminum surface provided with flux to enable high corrosion resistance.
What are the applications of Application
8-Hydroxy-7-iodo-5-quinolinesulfonic acid is a reagent for the spectrophotometric determination of Fe
Definition
ChEBI: Loretin is a hydroxyquinoline.
Properties of Chiniofon
| Melting point: | 269-270 °C (dec.)(lit.) |
| Density | 1.9414 (estimate) |
| solubility | Aqueous Base (Slightly), DMSO (Slightly, Heated, Sonicated) |
| pka | pK1:2.514;pK2:7.417 (25°C) |
| form | powder to crystal |
| color | Light orange to Yellow to Green |
| Merck | 14,4826 |
| BRN | 223832 |
| Stability: | Stable. |
| CAS DataBase Reference | 547-91-1(CAS DataBase Reference) |
| EPA Substance Registry System | 5-Quinolinesulfonic acid, 8-hydroxy-7-iodo- (547-91-1) |
Safety information for Chiniofon
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Chiniofon
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