1,3,3-Trimethylindolino-β-naphthopyrylospiran ≥98.0% (by titrimetric analysis)

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TCT0423-005GEA 170 USD

TCT0423-005G TCT0423-001G

1,3,3-Trimethylindolino-β-naphthopyrylospiran ≥98.0% (by titrimetric analysis)

1,3,3-Trimethylindolino-beta-naphthopyrylospiran

[Photochromic Compound] CAS Number: 1592-43-4 MDL Number: MFCD00059909 Molecular Formula: C23H21NO Molecular Weight: 327.43 Purity/Analysis Method: 98.0% (T) Form: Crystal Color: White Melting point (°C): 174

Product Categories: Materials Chemistry, Photochromic Compounds Other Product Names / Synonyms: 1,3,3-Trimethylspiro[indoline-2,3'-[3H]naphth[2,1-b]pyran]

Formula: C₂₃H₂₁NO
Melting Pt: 174 °C

MDL Number: MFCD00059909
CAS Number: 1592-43-4

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Specification Test Results

Purity/Analysis Method

98.0% (T)

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