| Identification | More | [Name]
4-Cyanopyridinium-1-olate | [CAS]
14906-59-3 | [Synonyms]
4-CYANOPYRIDINE N-OXIDE
4-cyanopyridine oxide
4-CYANOPYRIDINIUM-1-OLATE
4-PYRIDINECARBONITRILE, 1-OXIDE
ISONICOTINONITRILE 1-OXIDE
ISO-NICOTINONITRILE N-OXIDE
1-Oxy-isonicotinonitrile
4-Cyanopyridine 1-oxide
1-Oxide-4-pyridinecarbonitrile
1-Oxide-isonicotinonitrile
NSC 132883
4-CYANOPYRIDINE N-OXIDE 98+%
Pyridine-4-carbonitrile 1-oxide | [EINECS(EC#)]
238-974-6 | [Molecular Formula]
C6H4N2O | [MDL Number]
MFCD00006205 | [Molecular Weight]
120.11 | [MOL File]
14906-59-3.mol |
| Chemical Properties | Back Directory | [Appearance]
Pale-Green Solid | [Melting point ]
223-225 °C(lit.)
| [Boiling point ]
382.7±15.0 °C(Predicted) | [density ]
1.14±0.1 g/cm3(Predicted) | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
1 M NH4OH: soluble5mg/mL, clear, colorless (methanol) | [form ]
Solid | [pka]
-0.86±0.10(Predicted) | [color ]
White to Off-White | [Usage]
Anti-bacterial agent | [InChI]
InChI=1S/C6H4N2O/c7-5-6-1-3-8(9)4-2-6/h1-4H | [InChIKey]
QNCSFBSIWVBTHE-UHFFFAOYSA-N | [SMILES]
C1[N+]([O-])=CC=C(C#N)C=1 | [CAS DataBase Reference]
14906-59-3(CAS DataBase Reference) | [NIST Chemistry Reference]
4-Pyridinecarbonitrile, 1-oxide(14906-59-3) | [EPA Substance Registry System]
14906-59-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
29333990 |
| Hazard Information | Back Directory | [Description]
4-Cyanopyridine N-oxide (14906-59-3) is a heterocyclic compound and is an intermediate in the preparation of Topiostat. It is also used as a ligand for other metals or compounds for the formation of new dimeric complexes. It is commonly used in chemical materials research.
| [Chemical Properties]
Pale-Green Solid | [Uses]
Anti-bacterial agent | [Synthesis]
4-Cyanopyridine N-oxide was synthesised by the reaction of 4-cyanopyridine and 3-chloro-benzenecarboperoxoic acid in chloroform reflux.
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