Quinoline-5,6-diamine
喹啉-5,6-二胺
Also known as: 5,6-Diaminoquinoline, 5,6-Quinolinediamine, 5,6-Diamino-1-azanaphthalene, 5,6-Quinolinediamine, Chinolin-5,6-diyldiamin, quinoline-5,6-diyldiamine, AKOS BBS-00000169, IFLAB-BB F1244-0007, OTAVA-BB BB7216640667
Quinoline-5,6-diamine (CAS 42143-23-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N3 and a molecular weight of 159.188 g/mol. It is also known as 5,6-Diaminoquinoline, 5,6-Quinolinediamine and 5,6-Diamino-1-azanaphthalene. Key properties include a boiling point of 382.2±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 213.1±10.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42143-23-7
- Jingsj CID
- J-1398737-8
- Molecular Formula
- C9H9N3
- Chinese Name
- 喹啉-5,6-二胺
- Molecular Weight
- 159.188 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 382.2±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 213.1±10.9 °C |
Frequently Asked Questions
What is the CAS number of Quinoline-5,6-diamine?
The CAS number of Quinoline-5,6-diamine is 42143-23-7.
What are the molecular formula and molecular weight of Quinoline-5,6-diamine?
Quinoline-5,6-diamine has molecular formula C9H9N3 and molecular weight 159.188 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Quinoline-5,6-diamine (CAS 42143-23-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398737-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.