Synonyma:

1,3,3-trimethylindolino-6'-(1-piperidinyl) spironaphthoxazine; 1,3-dihydro-1,3,3-trimethyl-6'-(1-piperidinyl)spiro -[3H]naphth[2,1-b][1,4]oxazine];Technocolor Purpura 3;1,3,3-trimethyl-6'-(piperidin-1-yl)spiro[indoline-2,3' -naphtho[2,1-b][1,4]oxazine]

Densitas:1.22

Ferveret:637.2±55.0°C(Predicta)

Liquescens punctum:228-230°C

PKA:4.99±0.20 (Predicta)