2-Amino-4-methyl-5-nitropyridine
2-氨基-4-甲基-5-硝基吡啶
Also known as: 2-Amino-5-nitro-4-picoline, 2-Amino-5-nitro-4-methylpyridine, 4-Methyl-5-nitropyridin-2-amine, 4-Methyl-5-nitro-2-pyridinamine, 4-Methyl-5-nitro-2-aminopyridine, 2-Pyridinamine, 4-methyl-5-nitro-
- CAS No.
- 21901-40-6
- Jingsj CID
- J-27906-4
- Molecular Formula
- C6H7N3O2
- Chinese Name
- 2-氨基-4-甲基-5-硝基吡啶
- Molecular Weight
- 153.14 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 223-225 °C(lit.) |
|---|---|
| Boiling Point | 351.9±37.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 166.6±26.5 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Amino-4-methyl-5-nitropyridine?
21901-40-6
What are the molecular formula and molecular weight of 2-Amino-4-methyl-5-nitropyridine?
C6H7N3O2, molecular weight 153.14 g/mol
Is 2-Amino-4-methyl-5-nitropyridine hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026