3-Amino-4-nitropyridine
Also known as: 4-Nitropyridin-3-amine, 4-Nitro-3-pyridinamine, 4-NITRO-3-PYRIDYLAMINE, 4-NITRO-PYRIDIN-3-YLAMINE, 3-Pyridinamine, 4-nitro-, 4-NITRO-3-AMINOPYRIDINE
3-Amino-4-nitropyridine (CAS 13505-02-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5N3O2 and a molecular weight of 139.112 g/mol. Key properties include a boiling point of 358.2±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 170.4±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13505-02-7
- Jingsj CID
- J-1519396-1
- Molecular Formula
- C5H5N3O2
- Molecular Weight
- 139.112 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 358.2±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 170.4±22.3 °C |
| Exact Mass | 139.038177 |
| PSA | 84.73000 |
| LogP | 0.75 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.646 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 3-Amino-4-nitropyridine?
The CAS number of 3-Amino-4-nitropyridine is 13505-02-7.
What are the molecular formula and molecular weight of 3-Amino-4-nitropyridine?
3-Amino-4-nitropyridine has molecular formula C5H5N3O2 and molecular weight 139.112 g/mol.
What are the upstream and downstream products of 3-Amino-4-nitropyridine?
For 3-Amino-4-nitropyridine, Upstream Products: O-Methylhydroxylamine, 4-Nitropyridine, Zinc chloride.
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-Amino-4-nitropyridine (CAS 13505-02-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519396-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.