Grundinformationen
- Standard-SMILES
O=[N+]([O-])c1cccnc1- InChIKey
QLILRKBRWXALIE-UHFFFAOYSA-N- Summenformel
- C5H4N2O2
- Durchschnittliche Molmasse
- 124,1 g/mol
- Monoisotopische Masse
- 124,02727737
Namen und Bezeichner
- Bevorzugter Name
- 3-Nitropyridine
- IUPAC
- 3-nitropyridine
- Englischer Name
- 3-Nitropyridine
- Summenformel
- C5H4N2O2
- Molmasse
- 124.1
Namen und Synonyme
3-Nitropyridine2530-26-9DTXSID00179947RefChem:95049DTXCID60102438677-651-8Nicotinic Acid EP Impurity HPyridine, 3-nitro-MFCD002349743-nitro-pyridine5-NitropyridinePyridine, 3-nitro-; 3-Nitropyridine; 5-Nitropyridine; Nicotinic Acid Impurity H
Weitere Namen anzeigen
SKL0663-Nitropyridine>3-Nitropyridine,98%Nicotinic EP Impurity HNicotinic Acid Impurity H3-NITROPYRIDINE ISO 9001:2015 REACH
SCHEMBL38181SCHEMBL126630SCHEMBL297591SCHEMBL446364SCHEMBL450953SCHEMBL4779502SCHEMBL29463713CL0277
Datenbank-Bezeichner
- CAS
2530-26-9- PubChem CID
- 137630
- DTXSID
DTXSID00179947- EC Number
- 677-651-8
- Nikkaji
- J257.962F
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,6
- Polarare Oberfläche (TPSA)
- 58,7 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 110
Experimentelle und physikochemische Eigenschaften
SpringerMaterials PropertiesChemical shift
LogP0.6
Physikochemische Eigenschaften
- Schmelzpunkt
- 35 · 35-40 °C
- Siedepunkt
- 216 °C · 216°C
- Dichte
- 1 · 1,33 g/cm3
- Brechungsindex
- 1.48 · 1.4800 (estimate)
- Flammpunkt
- 216 °C · 216°C
- storage temp.
- Flammables area
- Löslichkeit
- soluble in Methanol
- Aggregatzustand
- Liquid
- pka
- 1 · pK1:0.79(+1) (25°C,μ=0.02)
- Farbe
- Clear colorless
- BRN
- 111969 · 111969
- InChI
- 1S/C5H4N2O2/c8-7(9)5-2-1-3-6-4-5/h1-4H
- InChIKey
- QLILRKBRWXALIE-UHFFFAOYSA-N
- SMILES
- [O-][N+](=O)c1cccnc1
- CAS Datenbank
- 2530 · 2530-26-9(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 46 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 3 (100%)
Sicherheitsdaten
- wgk
- 3
- ridadr
- 2811
- hs_code
- 29333999
- risk_code
- 20/21/22-11-41-37/38-22
- hazard_code
- Xn-F,Xn,F
- safety_code
- 37/39-26-16-39
- hazard_class
- 6.1
- packing_group
- III
- Speicherklasse
- 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
- Hazard Classifications
- Acute Tox. 3 OralEye Dam. 1Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden3-Nitropyridine is used in the novel synthesis of biologically active nitro heterocyclic compounds.
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