8-Quinolinecarboxylic acid
8-喹啉羧酸
Also known as: Quinoline-8-carboxylic acid, 8-Carboxyquinoline, Quinolin-8-carboxylic acid, NSC 6505
8-Quinolinecarboxylic acid (CAS 86-59-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7NO2 and a molecular weight of 173.168 g/mol. It is also known as Quinoline-8-carboxylic acid, 8-Carboxyquinoline and Quinolin-8-carboxylic acid. Key properties include a melting point of 183-185 °C(lit.), a boiling point of 386.5±15.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 187.5±20.4 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 86-59-9
- Jingsj CID
- J-19289-9
- Molecular Formula
- C10H7NO2
- Chinese Name
- 8-喹啉羧酸
- Molecular Weight
- 173.168 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 183-185 °C(lit.) |
|---|---|
| Boiling Point | 386.5±15.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 187.5±20.4 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 8-Quinolinecarboxylic acid?
The CAS number of 8-Quinolinecarboxylic acid is 86-59-9.
What are the molecular formula and molecular weight of 8-Quinolinecarboxylic acid?
8-Quinolinecarboxylic acid has molecular formula C10H7NO2 and molecular weight 173.168 g/mol.
Is 8-Quinolinecarboxylic acid hazardous?
8-Quinolinecarboxylic acid has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "8-Quinolinecarboxylic acid (CAS 86-59-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19289-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.