4-Aminoquinoline
Also known as: 4-Quinolinamine, 4-Quinolylamine, Quinolin-4-amine
4-Aminoquinoline (CAS 578-68-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2 and a molecular weight of 144.173 g/mol. Key properties include a melting point of 125 - 126ºC, a boiling point of 332.3±17.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 181.2±8.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 578-68-7
- Jingsj CID
- J-846465-1
- Molecular Formula
- C9H8N2
- Molecular Weight
- 144.173 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 125 - 126ºC |
|---|---|
| Boiling Point | 332.3±17.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 181.2±8.1 °C |
| Exact Mass | 144.068741 |
| PSA | 38.91000 |
| LogP | 1.63 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.708 |
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 4-Aminoquinoline?
The CAS number of 4-Aminoquinoline is 578-68-7.
What are the molecular formula and molecular weight of 4-Aminoquinoline?
4-Aminoquinoline has molecular formula C9H8N2 and molecular weight 144.173 g/mol.
What are the upstream and downstream products of 4-Aminoquinoline?
For 4-Aminoquinoline, Upstream Products: 4-Nitroquinoline 1-oxide, 4-Chloroquinoline, 7-Chloro-4-quinolinamine; Downstream Products: 4-Fluoroquinoline, 3-Bromo-4-quinolinamine, 4-Bromoquinoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Aminoquinoline (CAS 578-68-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-846465-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.