2,6-Dichloroquinoline
2,6-二氯喹啉
Also known as: 2,6-DICHLOROQUINOLINE, Quinoline, 2,6-dichloro-, 2,6-Dichloro-1-azanaphthalene, MFCD03427194, 2-chloro-6-chloroquinoline, 2,6-Dichlor-chinolin
2,6-Dichloroquinoline (CAS 1810-72-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5Cl2N and a molecular weight of 198.049 g/mol. It is also known as 2,6-DICHLOROQUINOLINE, Quinoline, 2,6-dichloro- and 2,6-Dichloro-1-azanaphthalene. Key properties include a melting point of 161-164ºC, a boiling point of 292.3±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 158.4±7.4 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1810-72-6
- Jingsj CID
- J-26148-1
- Molecular Formula
- C9H5Cl2N
- Chinese Name
- 2,6-二氯喹啉
- Molecular Weight
- 198.049 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 161-164ºC |
|---|---|
| Boiling Point | 292.3±20.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 158.4±7.4 °C |
| Exact Mass | 196.979904 |
| PSA | 12.89000 |
| LogP | 3.27 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.661 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 2,6-Dichloroquinoline?
The CAS number of 2,6-Dichloroquinoline is 1810-72-6.
What are the molecular formula and molecular weight of 2,6-Dichloroquinoline?
2,6-Dichloroquinoline has molecular formula C9H5Cl2N and molecular weight 198.049 g/mol.
Is 2,6-Dichloroquinoline hazardous?
2,6-Dichloroquinoline has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-Dichloroquinoline (CAS 1810-72-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26148-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.