274-87-3

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274-87-3 Structure

Identification	Back Directory
[Name] 1,2,3,3a-Tetraaza-3aH-indene
[CAS] 274-87-3
[Synonyms] Pyridotetrazole Tetrazolo[1,5-a]pyridine 1,2,3,3a-Tetraaza-3aH-indene
[Molecular Formula] C5H4N4
[MDL Number] MFCD00829444
[MOL File] 274-87-3.mol
[Molecular Weight] 120.11

Chemical Properties	Back Directory
[Melting point ] 156-157 °C(Solv: ethyl acetate (141-78-6))
[density ] 1.48±0.1 g/cm3(Predicted)
[storage temp. ] Inert atmosphere,Room Temperature
[form ] solid
[pka] 0.80±0.30(Predicted)
[color ] White

Safety Data	Back Directory
[HS Code ] 2933998090

Hazard Information	Back Directory
[Synthesis Reference(s)] Tetrahedron Letters, 17, p. 3193, 1976 DOI: 10.1016/S0040-4039(00)93877-2

Spectrum Detail	Back Directory
[Spectrum Detail] 1,2,3,3a-Tetraaza-3aH-indene(274-87-3)¹HNMR

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