2-Nitro-3-pyridinamine (CAS 13269-19-7)

2-Nitro-3-pyridinamine (CAS 13269-19-7) is a chemical compound registered under number CAS 13269-19-7, with the molecular formula C₅H₅N₃O₂, and a molar mass of 139.11 g/mol.

The molecule contains 15 atoms connected by 15 chemical bonds. The full systematic IUPAC name of this compound is 2-nitropyridin-3-amine. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 0.9 (positive value, a lipophilic compound), polar surface area PSA = 84.7 Ų, 1 donors and 4 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Wzór sumaryczny	C5H5N3O2
Masa molowa	139.11 g/mol
IUPAC	2-nitropyridin-3-amine
SMILES	C1=CC(=C(N=C1)[N+](=O)[O-])N
InChIKey	GZBKVUGZEAJYHH-UHFFFAOYSA-N
logP (XLogP3)	0.9
PSA	84.7 Ų
HBD / HBA	1 / 4
PubChem CID	CID 83281 ↗

Sygnał: Uwaga

H302 — Działa szkodliwie po połknięciu

H315 — Działa drażniąco na skórę

H319 — Działa drażniąco na oczy

H335 — Może powodować podrażnienie dróg oddechowych

13269-19-7 · 2-Nitropyridin-3-amine · 2-Nitro-3-pyridinamine · 3-Pyridinamine, 2-nitro- · EINECS 236-260-9 · RefChem:477229 · DTXCID4080206 · 236-260-9 · 3-amino-2-nitropyridine · 2-nitro-3-aminopyridine · MFCD00044102 · aminonitropyridine · amino nitro pyridine · 2-nitro-3-pyridylamine · 2-Nitrio-3-pyridineamine

• 📊 PubChem CID 83281 — NIH
• 🔬 NIST WebBook — spektroskopia
• 💊 ChEMBL — bioaktywność

2-Nitro-3-pyridinamine (CAS 13269-19-7) →