CAS: 13433-31-3 - Trimethylindolinomethoxybenzopyrylospiran

Formula: C₂₀H₂₁NO₂

InChI: InChI=1/C20H21NO2/c1-19(2)15-9-5-6-10-16(15)21(3)20(19)13-12-14-8-7-11-17(22-4)18(14)23-20/h5-13H,1-4H3

Synonyms:

• 1,3,3,-Trimethylindolino-8-methoxybenzopyrylospiran
• 8-Methoxy-1',3',3'-Trimethyl-1',3'-Dihydrospiro[Chromene-2,2'-Indole]

1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran

CAS: 13433-31-3

• Formula: C₂₀H₂₁NO₂
• Purity: >98.0%(GC)(T)
• Color and Shape: White to Light yellow to Light red powder to crystal
• Molecular weight: 307.39

1,3,3-TRIMETHYLINDOLINO-8-METHOXYBENZOPYRYLOSPIRAN

CAS: 13433-31-3

• Formula: C₂₀H₂₁NO₂
• Purity: 98.0%(T)
• Color and Shape: Solid
• Molecular weight: 307.3862

1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran [Photochromic Compound]

CAS: 13433-31-3

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• Purity: Min. 95%