Agency

reag. Ph. Eur.

Quality Level

200

form

solid

impurities

≤5% Water (Karl Fischer)

visual transition interval

1.4-3.2, colorless to red

mp

240 °C (decomposition)

bulk density

290 kg/m³

λ_max

528-533 nm in acetic acid

storage temp.

2-30°C

InChI

1S/C21H23N2.HI/c1-4-23-20(16-12-18-7-5-6-8-21(18)23)15-11-17-9-13-19(14-10-17)22(2)3;/h5-16H,4H2,1-3H3;1H/q+1;/p-1

InChI key

JOLANDVPGMEGLK-UHFFFAOYSA-M