nitron

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Names

[ CAS No. ]:
2218-94-2

[ Name ]:
nitron

[Synonym ]:
Nitron
EINECS 218-724-2
3-Anilino-1,4-diphenyl-[1,2,4]triazolium-betain
1,4-diphenyl-3-(phenylamino)-1H-1,2,4-triazolium
1H-1,2,4-Triazolium, 1,4-diphenyl-3-(phenylamino)-, inner salt
1,4-diphenyl-3-phenylimino-2,3-dihydro-[1,2,4]triazolium betaine
3-phenylamin-N-ylide
Nitrone
Nitron(analytical reagent)
(5Z)-2,4-Diphenyl-5-(phenylimino)-2,5-dihydro-1,2,4-triazol-4-ium-1-ide
4,5-Dihydro-2,4-diphenyl-5-(phenylamino)-1H-1,2,4-triazolium Hydroxide Inner Salt
1,4-diphenyl-3-(phenylamino)-triazolium hydroxide
1,4-diphenyl-1H-1,2,4-triazolium
4H-1,2,4-triazolium, 1,4-diphenyl-3-(phenylamino)-, inner salt
1,4-diphenyl-3-(phenylammonio)-1H-1,2,4-triazolium
1,4-DIPHENYL-3,5-ENDOANILO-1,2,4-TRIAZOLINE
MFCD00005174
(1,4-Diphenyl-1H-1,2,4-triazol-4-ium-3-yl)(phenyl)azanide
1H-1,2,4-triazolium, 2,3-dihydro-1,4-diphenyl-3-(phenylimino)-, inner salt, (3Z)-
3-anilino-1,4-diphenyl-[1,2,4]triazolium betaine
(1,4-Diphenyl-4H-1,2,4-triazol-1-ium-3-yl)(phenyl)azanide
1,4-Diphenyl-endoanilino-dihydrotriazole

Chemical & Physical Properties

[ Density]:
0.93g/cm3

[ Boiling Point ]:
442.29°C (rough estimate)

[ Melting Point ]:
189-190ºC (dec.)(lit.)

[ Molecular Formula ]:
C20H16N4

[ Molecular Weight ]:
312.368

[ Exact Mass ]:
312.137512

[ PSA ]:
34.06000

[ LogP ]:
2.94360

[ Index of Refraction ]:
1.367

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • Formic Acid
  • N,N',3-triphenylcarbazamidine
  • Ethanol
  • 4,5-dihydro-N,1,4-triphenyl-(1H)-1,2,4-triazin-3-amine
  • acetic acid
  • Ferric chloride

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

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S. Shahine et al.

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Related Compounds

  • nitron
  • Nitron
  • Nitronnitrat
  • Nitronsulfate
  • C,C,N-Trimethyl-nitron
  • C-Propyl-N-phenyl-nitron