Molekula
8-Hydroxyquinoline (8-Quinolinol) 98% flakes
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
8-Hydroxyquinoline (8-Quinolinol) is an organic compound primarily used as a chelating agent in analytical chemistry, pharmaceuticals, and as a preservative in industrial applications. It appears as white to pale yellow flakes and is known for its solubility in organic solvents and weak solubility in water. This product has a CAS number of 148-24-3, with the molecular formula C9H7NO and a molecular weight of 145.16. It is classified with a signal word of Danger and requires careful handling. Storage should be at ambient conditions in a well-ventilated area, protected from moisture and light. Molekula supplies 8-Hydroxyquinoline (8-Quinolinol) 98% flakes from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
8-Hydroxyquinoline (8-Quinolinol) is an organic compound primarily used as a chelating agent in analytical chemistry, pharmaceuticals, and as a preservative in industrial applications. It appears as white to pale yellow flakes and is known for its solubility in organic solvents and weak solubility in water. This product has a CAS number of 148-24-3, with the molecular formula C9H7NO and a molecular weight of 145.16. It is classified with a signal word of Danger and requires careful handling. Storage should be at ambient conditions in a well-ventilated area, protected from moisture and light. Molekula supplies 8-Hydroxyquinoline (8-Quinolinol) 98% flakes from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Off-white to brown flaky solid |
| Purity (HPLC) | ⩾ 98.0% |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90031940 |
| CAS Number | 148-24-3 |
| Molecular Formula | C9H6N(OH) |
| Molecular Weight | 145.16 |
| SMILES | C1=CC2=C(C(=C1)O)N=CC=C2 |
| EC / UN Number | 2811 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29334970 |
| Tariff Code | 2933499070 |
Safety & GHS
-
Corrosive
GHS05
-
Toxic
GHS06
-
Serious Health Hazard
GHS08
-
Hazardous to the Environment
GHS09
Hazard statements
- H301 Toxic if swallowed
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H360D May harm the unborn child
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
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.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 8-Hydroxyquinoline (8-Quinolinol) used for?
It is primarily used as a chelating agent, corrosion inhibitor, and in the synthesis of pharmaceuticals, agrochemicals, and analytical reagents like oxine derivatives.
What is the chemical formula and molecular weight of 8-Hydroxyquinoline?
The formula is **C₉H₇NO** (not C₉H₆N(OH)), and the molecular weight is **145.16 g/mol**.
How should 8-Hydroxyquinoline be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and direct sunlight.
What purity grade is available for this product?
Molekula supplies **98% flakes** purity grade for 8-Hydroxyquinoline.
Can Molekula supply 8-Hydroxyquinoline in bulk quantities?
Yes, we offer bulk quantities—contact our sales team for pricing and availability.
What documentation comes with an order of 8-Hydroxyquinoline?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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.