3,3-Diphenyl-3H-naphtho[2,1-b]pyran(4222-20-2)
- Name: 3,3-Diphenyl-3H-naphtho[2,1-b]pyran
- Synonyms:2,2-Diphenyl-5,6-benzo(2H)chromene;3,3-Diphenyl-3H-naphtho[2,1-b]pyran;Variacrol Yellow L;
- Molecular Formula:C25H18O
- Molecular Weight:334.417
- CAS Registry Number:4222-20-2
- EINECS:
- Melting Point:160 °C
- Water Solubility:

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