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| | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran Basic information |
| Product Name: | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran | | Synonyms: | 3,3-Diphenyl-3H-benzo[f]chromene;3,3-DIPHENYL-3H-NAPHTHO[2,1-B]PYRAN;2,2-Diphenyl-2H-1-oxaphenanthrene;2,2-Diphenyl-5,6-[1,3]butadieno-2H-1-benzopyran;2,2-Diphenyl-5,6-benzo(2H)chromene;3,3-diphenyl-3H-benz;3,3-DIPHENYL-3H-NAPHTHO[2,1-B]BYRAN;3,3-diphenyl-3H-naphtho[2,1-b]byran | | CAS: | 4222-20-2 | | MF: | C25H18O | | MW: | 334.41 | | EINECS: | | | Product Categories: | Azobenzene, etc. (Photochromic Compounds);Functional Materials;Photochromic Compounds | | Mol File: | 4222-20-2.mol | ![3,3-Diphenyl-3H-naphtho[2,1-b]pyran Structure](CAS/GIF/4222-20-2.gif) |
| | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran Chemical Properties |
| Melting point | 160°C | | Boiling point | 511.1±50.0 °C(Predicted) | | density | 1.187±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | form | powder to crystal | | color | White to Light yellow | | EPA Substance Registry System | 3H-Naphtho[2,1-b]pyran, 3,3-diphenyl- (4222-20-2) |
| | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran Usage And Synthesis |
| Uses | 3,3-Diphenyl-3H-benzo[f]chromene is a useful research chemical compound used in the preparation and photochromism of naphthopyrans, pyranoquinolines, pyranoquinazolines, and pyranoquinoxalines. |
| | 3,3-Diphenyl-3H-naphtho[2,1-b]pyran Preparation Products And Raw materials |
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