3-Chloro-5-nitro-1H-indazole
Also known as: 3-chloro-5-nitroindazole, 1H-Indazole, 3-chloro-5-nitro-, 3-chloro-5-nitro-2H-indazole, 3-chloro-5-nitro-indazol
3-Chloro-5-nitro-1H-indazole (CAS 4812-45-7) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H4ClN3O2 and a molecular weight of 197.579 g/mol. Key properties include a melting point of 218-220ºC, a boiling point of 415.2±25.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 204.9±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4812-45-7
- Jingsj CID
- J-26146-1
- Molecular Formula
- C7H4ClN3O2
- Molecular Weight
- 197.579 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 218-220ºC |
|---|---|
| Boiling Point | 415.2±25.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 204.9±23.2 °C |
| Exact Mass | 196.999207 |
| PSA | 74.50000 |
| LogP | 2.92 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.742 |
Frequently Asked Questions
What is the CAS number of 3-Chloro-5-nitro-1H-indazole?
The CAS number of 3-Chloro-5-nitro-1H-indazole is 4812-45-7.
What are the molecular formula and molecular weight of 3-Chloro-5-nitro-1H-indazole?
3-Chloro-5-nitro-1H-indazole has molecular formula C7H4ClN3O2 and molecular weight 197.579 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chloro-5-nitro-1H-indazole (CAS 4812-45-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26146-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.