4-(methylamino)-3-nitropyridine
Also known as: N-methyl-3-nitropyridin-4-amine, 3-nitro-4-methylaminopyridine, methyl(3-nitropyridin-4-yl)amine, N-methyl-3-nitro-4-pyridinamine, 4-pyridinamine, N-methyl-3-nitro-
4-(methylamino)-3-nitropyridine (CAS 1633-41-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7N3O2 and a molecular weight of 153.13900 g/mol. Key properties include a boiling point of 299.5ºC at 760 mmHg, a density of 1.343g/cm3 and a flash point of 134.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1633-41-6
- Jingsj CID
- J-1330746-5
- Molecular Formula
- C6H7N3O2
- Molecular Weight
- 153.13900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 299.5ºC at 760 mmHg |
|---|---|
| Density | 1.343g/cm3 |
| Flash Point | 134.9ºC |
| Exact Mass | 153.05400 |
| PSA | 70.74000 |
| LogP | 1.62770 |
| Vapor Pressure | 0.00119mmHg at 25°C |
| Refractive Index | 1.629 |
| 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 4-(methylamino)-3-nitropyridine?
The CAS number of 4-(methylamino)-3-nitropyridine is 1633-41-6.
What are the molecular formula and molecular weight of 4-(methylamino)-3-nitropyridine?
4-(methylamino)-3-nitropyridine has molecular formula C6H7N3O2 and molecular weight 153.13900 g/mol.
What are the upstream and downstream products of 4-(methylamino)-3-nitropyridine?
For 4-(methylamino)-3-nitropyridine, Upstream Products: 4-Chloro-3-nitropyridine, 4-Methoxy-3-nitropyridine, 4-Ethoxy-3-nitropyridine; Downstream Products: 2-Chloro-N4-methylpyridine-3,4-diamine, 4-Chloro-1-methyl-1H-imidazo[4,5-c]pyridine, 3-Amino-4-(methylamino)pyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(methylamino)-3-nitropyridine (CAS 1633-41-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330746-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.