5-Nitro-1,10-phenanthroline
Also known as: 1,10-Phenanthroline, 5-nitro-, 5-Nitro-1,10-diazaphenanthrene, Nitroferroin, TIMTEC-BB SBB008850, MFCD00004981, EINECS 224-097-6
5-Nitro-1,10-phenanthroline (CAS 4199-88-6) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H7N3O2 and a molecular weight of 225.203 g/mol. Key properties include a melting point of 202-204 °C(lit.), a boiling point of 444.0±30.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 222.3±24.6 °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.
- 4199-88-6
- Jingsj CID
- J-40532-3
- Molecular Formula
- C12H7N3O2
- Molecular Weight
- 225.203 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 202-204 °C(lit.) |
|---|---|
| Boiling Point | 444.0±30.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 222.3±24.6 °C |
| Exact Mass | 225.053833 |
| PSA | 71.60000 |
| LogP | 1.56 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.768 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 5-Nitro-1,10-phenanthroline?
The CAS number of 5-Nitro-1,10-phenanthroline is 4199-88-6.
What are the molecular formula and molecular weight of 5-Nitro-1,10-phenanthroline?
5-Nitro-1,10-phenanthroline has molecular formula C12H7N3O2 and molecular weight 225.203 g/mol.
Is 5-Nitro-1,10-phenanthroline hazardous?
5-Nitro-1,10-phenanthroline 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 such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Nitro-1,10-phenanthroline (CAS 4199-88-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40532-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.