1,5-Dichloroisoquinoline
1,5-二氯异喹啉
Also known as: 1,5-dichloroisoquinoline, 1,5-dichloro-isoquinoline, isoquinoline, 1,5-dichloro-, NSC 170841
1,5-Dichloroisoquinoline (CAS 70810-23-0) 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 1,5-dichloroisoquinoline, 1,5-dichloro-isoquinoline and isoquinoline, 1,5-dichloro-. Key properties include a melting point of 147℃, a boiling point of 327.7±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 182.0±7.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70810-23-0
- Jingsj CID
- J-1372076-6
- Molecular Formula
- C9H5Cl2N
- Chinese Name
- 1,5-二氯异喹啉
- 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 | 147℃ |
|---|---|
| Boiling Point | 327.7±22.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 182.0±7.9 °C |
Frequently Asked Questions
What is the CAS number of 1,5-Dichloroisoquinoline?
The CAS number of 1,5-Dichloroisoquinoline is 70810-23-0.
What are the molecular formula and molecular weight of 1,5-Dichloroisoquinoline?
1,5-Dichloroisoquinoline has molecular formula C9H5Cl2N and molecular weight 198.049 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,5-Dichloroisoquinoline (CAS 70810-23-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1372076-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.