Phthalonitrile(91-15-6)¹HNMR Phthalonitrile(91-15-6)MS Phthalonitrile(91-15-6)ESR Phthalonitrile(91-15-6)IR1 Phthalonitrile(91-15-6)IR2 Phthalonitrile(91-15-6)Raman 1,4-DIHYDROXY-2,3-NAPHTHALENEDICARBONITRILE(1018-79-7)IR 1 4-DIBUTOXY-2 3-NAPHTHALENEDI-(116453-89-5)IR 3,6-Dihydroxyphthalonitrile(4733-50-0)MS 3,6-Dihydroxyphthalonitrile(4733-50-0)IR 3,6-Dihydroxyphthalonitrile(4733-50-0)¹HNMR 3,6-Dihydroxyphthalonitrile(4733-50-0)FT-IR 1,4-Dihydroxynaphthalene(571-60-8)¹³CNMR 1,4-Dihydroxynaphthalene(571-60-8)¹HNMR 1,4-Dihydroxynaphthalene(571-60-8)MS 1,4-Dihydroxynaphthalene(571-60-8)IR1 1,4-Dihydroxynaphthalene(571-60-8)IR2 2-Naphthonitrile(613-46-7)¹³CNMR