4-Cyanopyridinium-1-olate

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Names

[ CAS No. ]:
14906-59-3

[ Name ]:
4-Cyanopyridinium-1-olate

[Synonym ]:
4-Cyanopyride N-oxide
4-Cyanopyridine N-Oxide
EINECS 238-974-6
4-cyanopyridine-N-oxide
1-Oxide-isonicotinonitrile
4-cyanopyridinium-1-olate
4-Cyanopyridine 1-oxide
4-Pyridinecarbonitrile, 1-oxide
Isonicotinonitrile N-Oxide
pyridine-4-carbonitrile N-oxide
Isonicotinonitrile, 1-oxide
4-CYANOPYRIDINE OXIDE
4-pyridinecarbonitrile N-oxide
4-pyridinecarbonitrile 1-oxide
iso-Nicotinonitrile N-Oxide
MFCD00006205
Isonicotinonitrile 1-oxide
1-Oxy-isonicotinonitrile

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
382.7±15.0 °C at 760 mmHg

[ Melting Point ]:
223-225 °C(lit.)

[ Molecular Formula ]:
C6H4N2O

[ Molecular Weight ]:
120.109

[ Flash Point ]:
185.3±20.4 °C

[ Exact Mass ]:
120.032364

[ PSA ]:
49.25000

[ LogP ]:
-0.94

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.567

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S37/39-S36/37/39-S22

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933399090

Precursor & DownStream

Precursor

  • Isonicotinonitrile
  • (Z)-(1-oxidopyridin-1-ium-4-yl)-4-carbaldoxime
  • (E)-4-pyridinecarbaldehyde 1-oxide oxime
  • POTASSIUM CYANIDE
  • Isonicotinamide 1-oxide

DownStream

  • 1-oxido-2-phenylpyridin-1-ium-4-carbonitrile
  • 2-Chloro-4-cyanopyridine
  • Isonicotinamide 1-oxide
  • 5,6-DIMETHOXYPICOLINIC ACID
  • 4-cyano-pyridine-2-methanol
  • 1,2-dihydro-2-oxo-4-pyridinecarbonitrile
  • 4-(aminomethyl)pyridin-3-ol
  • Isonicotinonitrile
  • PYRIDINE-2,4-DICARBONITRILE
  • 3-Chloroisonicotinonitrile

Customs

[ 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%

Articles

Tetraaquabis[5-(4-pyridyl N-oxide)tetrazolato-kappaN(2)]cadmium: the intermediate in the synthesis of a tetrazole from a nitrile and an azide.

Acta Crystallogr. C 60(Pt 4) , m194-6, (2004)

The intermediate [Cd(4-PTZ)(2)(H(2)O)(4)] [4-PTZ is 5-(4-pyridyl N-oxide)tetrazolate, C(6)H(4)N(5)O], (I), in the synthesis of 4-HPTZ, (II), from the cycloaddition reaction of 4-cyanopyridine N-oxide ...

Construction of Two Coordination Complexes Based on 5-(4-Pyridine N-oxide) Tetrazole (4-ptz) Generated by an in-situ [2+ 3] Cycloaddition Reaction. Xiang J, et al.

Z. Anorg. Allg. Chem. 639(3-4) , 563-568, (2013)


More Articles

Related Compounds

  • 2-Pyridinecarbonitrile,N-oxide(9CI)
  • 1-Ethoxycarbonyl-methyl-4-cyan-pyridiniumbromid
  • N-oxy-3-cyanopyridine
  • 4-carboxy-2-diazonionaphthalen-1-olate
  • 4-cyano-2-diazonionaphthalen-1-olate
  • 4-(benzenesulfonyloxy)-2-diazonionaphthalen-1-olate
  • N-tert-butyl-1-{thieno[2,3-d]pyrimidin-4-yl}pyrrolidine-3-carboxamide
  • N-tert-butyl-1-[(3-cyanophenyl)methyl]pyrrolidine-3-carboxamide
  • 5-Chloro-6-[4-(4-methylpyrimidin-2-yl)piperazin-1-yl]pyridine-3-carbonitrile
  • N-tert-butyl-1-[3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]pyrrolidine-3-carboxamide
  • 6-(4-{[(3-Chloropyridin-4-yl)oxy]methyl}piperidin-1-yl)-3-methyl-3,4-dihydropyrimidin-4-one
  • N-[1-(5-methyl-1,3,4-thiadiazol-2-yl)azetidin-3-yl]-2-(methylsulfanyl)pyrimidin-4-amine
  • 4-Methoxy-2-[4-(6-methylpyrazin-2-yl)piperazin-1-yl]pyrimidine
  • 4,6-Dimethyl-2-{3-[(2-methylpyridin-4-yl)oxy]azetidin-1-yl}pyrimidine
  • 4-{[1-(But-3-en-1-yl)azetidin-3-yl]oxy}-2-(trifluoromethyl)pyridine
  • 5-Bromo-2-{methyl[1-(pyrazin-2-yl)azetidin-3-yl]amino}pyridine-3-carbonitrile
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