nuntii

Lactonum violaceum crystallinum

natura

Numerus CAS 1552-42-7

Formula molecularis C₂₆H₂₇N₃O₂

Pondus moleculare 415.53

EINECS Numerus 216-293-5

Punctum fusionis 180-183°C

Punctum ebullitionis 534.12°C (aestimatio approximata)

Densitas 1.1424 (aestimatio approximata)

Pressio vaporis 0°C

Index refractionis 1.7120 (estimatio libri chemici)

Conditiones repositionis: siccatum in loco sicco, temperatura ambiente. Coefficiens aciditatis (pKa) 4.73±0.24 (praedictus).

Forma Pulveris

color albus ad flavum dilutum ad aurantiacum dilutum

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Tempus publicationis: XXIX Maii, MMXXXV