1-Chloro-5-nitroisoquinoline
Also known as: 1-chloro-5-nitro-isoquinoline, Isoquinoline, 1-chloro-5-nitro-
1-Chloro-5-nitroisoquinoline (CAS 58142-97-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5ClN2O2 and a molecular weight of 208.60100 g/mol. Key properties include a melting point of 183-184ºC, a boiling point of 376.8ºC at 760 mmHg, a density of 1.484g/cm3 and a flash point of 181.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58142-97-5
- Jingsj CID
- J-1149428-3
- Molecular Formula
- C9H5ClN2O2
- Molecular Weight
- 208.60100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 183-184ºC |
|---|---|
| Boiling Point | 376.8ºC at 760 mmHg |
| Density | 1.484g/cm3 |
| Flash Point | 181.7ºC |
| Exact Mass | 208.00400 |
| PSA | 58.71000 |
| LogP | 3.31960 |
| Refractive Index | 1.688 |
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 1-Chloro-5-nitroisoquinoline?
The CAS number of 1-Chloro-5-nitroisoquinoline is 58142-97-5.
What are the molecular formula and molecular weight of 1-Chloro-5-nitroisoquinoline?
1-Chloro-5-nitroisoquinoline has molecular formula C9H5ClN2O2 and molecular weight 208.60100 g/mol.
What are the upstream and downstream products of 1-Chloro-5-nitroisoquinoline?
For 1-Chloro-5-nitroisoquinoline, Upstream Products: 1-Chloroisoquinoline, 7-nitroisoquinolin-1(2H)-one, 5-Nitroisoquinolin-1(2H)-one; Downstream Products: 5-Amino-1-chloroisoquinoline, 5-Nitroisoquinolin-1(2H)-one, 5-Aminoisoquinoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Chloro-5-nitroisoquinoline (CAS 58142-97-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1149428-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.