4-bromo-5-nitroisoquinoline
4-溴-5-硝基异喹啉
Also known as: 5-nitro-4-bromoisoquinoline, 4-Brom-5-nitro-isochinolin, 4-bromo-5-nitro-isoquinoline
4-bromo-5-nitroisoquinoline (CAS 58142-46-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5BrN2O2 and a molecular weight of 253.05200 g/mol. It is also known as 5-nitro-4-bromoisoquinoline, 4-Brom-5-nitro-isochinolin and 4-bromo-5-nitro-isoquinoline. Key properties include a melting point of 172-174 °C, a boiling point of 379.9ºC at 760 mmHg, a density of 1.747g/cm3 and a flash point of 183.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58142-46-4
- Jingsj CID
- J-1411646-3
- Molecular Formula
- C9H5BrN2O2
- Chinese Name
- 4-溴-5-硝基异喹啉
- Molecular Weight
- 253.05200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 172-174 °C |
|---|---|
| Boiling Point | 379.9ºC at 760 mmHg |
| Density | 1.747g/cm3 |
| Flash Point | 183.6ºC |
Frequently Asked Questions
What is the CAS number of 4-bromo-5-nitroisoquinoline?
The CAS number of 4-bromo-5-nitroisoquinoline is 58142-46-4.
What are the molecular formula and molecular weight of 4-bromo-5-nitroisoquinoline?
4-bromo-5-nitroisoquinoline has molecular formula C9H5BrN2O2 and molecular weight 253.05200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-bromo-5-nitroisoquinoline (CAS 58142-46-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411646-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.