Sinonimi:

1,3,3-Trimethylindolino-6'-(1-piperidinyl)spironaphthoxazine;1,3-Dihydro-1,3,3-trimethyl-6'-(1-piperidinyl)spiro[2H-indole-2,3' -[3H]nafth[2,1-b][1,4]oxazine];Technocolor Purple 3;1,3,3-trimethyl-6'-(piperidin-1-yl)spiro[indoline-2,3' -nafto[2,1-b][1,4]oxazine]

Densità:1.22

Punt tat-togħlija:637.2±55.0°C (Mbassra)

Punt tat-tidwib:228-230°C

PKA:4.99±0.20(Imbassar)