8-Chloro-4-hydroxyquinoline
Also known as: 8-Chloroquinolin-4-ol, 8-chloro-1H-quinolin-4-one, 4-Hydroxy-8-chloroquinoline, 8-Chloro-4-quinolinol, 8-chloro-quinolin-4-ol
8-Chloro-4-hydroxyquinoline (CAS 57797-97-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6ClNO and a molecular weight of 179.603 g/mol. Key properties include a boiling point of 348.5±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 164.6±22.3 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57797-97-4
- Jingsj CID
- J-1391590-7
- Molecular Formula
- C9H6ClNO
- Molecular Weight
- 179.603 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 348.5±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 164.6±22.3 °C |
| Exact Mass | 179.013794 |
| PSA | 33.12000 |
| LogP | 2.79 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.697 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H318 — Causes serious eye damage
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 8-Chloro-4-hydroxyquinoline?
The CAS number of 8-Chloro-4-hydroxyquinoline is 57797-97-4.
What are the molecular formula and molecular weight of 8-Chloro-4-hydroxyquinoline?
8-Chloro-4-hydroxyquinoline has molecular formula C9H6ClNO and molecular weight 179.603 g/mol.
Is 8-Chloro-4-hydroxyquinoline hazardous?
8-Chloro-4-hydroxyquinoline has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H318 — Causes serious eye damage.
What are the upstream and downstream products of 8-Chloro-4-hydroxyquinoline?
For 8-Chloro-4-hydroxyquinoline, Upstream Products: 8-Chloroquinoline, 8-Chloro-4-hydroxyquinoline-3-carboxylic acid, Ethyl 8-chloro-4-hydroxy-3-quinolinecarboxylate; Downstream Products: 4,8-Dichloroquinoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "8-Chloro-4-hydroxyquinoline (CAS 57797-97-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1391590-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.