Molekula
8-Hydroxyquinoline sulfate
8-Hydroxyquinoline sulfate is a chelating agent used in analytical chemistry and as a corrosion inhibitor. It is also employed in the synthesis of metal complexes and as a reagent in biochemical applications. Available in powder form, it has a molecular weight of 388.39 g/mol, a CAS number of 134-31-6, and a molecular formula of C18H14N2O2 · H2SO4. Store at ambient temperature. Molekula supplies 8-Hydroxyquinoline sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
8-Hydroxyquinoline sulfate is a chelating agent used in analytical chemistry and as a corrosion inhibitor. It is also employed in the synthesis of metal complexes and as a reagent in biochemical applications. Available in powder form, it has a molecular weight of 388.39 g/mol, a CAS number of 134-31-6, and a molecular formula of C18H14N2O2 · H2SO4. Store at ambient temperature. Molekula supplies 8-Hydroxyquinoline sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Yellow crystalline powder |
| Melting Point | 175 - 178 Deg C |
| Assay | >98% |
| Residue on Ignition | <0.2% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 134-31-6 |
| Molecular Formula | C18H14N2O2 · H2SO4 |
| Molecular Weight | 388.39 |
| SMILES | O=S(=O)(O)O.OC=1C=CC=C2C=CC=NC12 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29334970 |
| Tariff Code | 2933499090 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 8-Hydroxyquinoline sulfate used for?
It is commonly used as a chelating agent in analytical chemistry and as a corrosion inhibitor in industrial applications.
What is the chemical formula and molecular weight of 8-Hydroxyquinoline sulfate?
The formula is C18H14N2O2 · H2SO4 with a molecular weight of 388.39 g/mol.
How should 8-Hydroxyquinoline sulfate be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for 8-Hydroxyquinoline sulfate?
It is available in analytical grade for laboratory use.
Can Molekula supply 8-Hydroxyquinoline sulfate in bulk?
Yes, Molekula can supply 8-Hydroxyquinoline sulfate in bulk quantities—please contact our sales team for details.
What documentation comes with an order of 8-Hydroxyquinoline sulfate?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.