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CAS RN: 3074-03-1 | Product Number: B3932
11H-Benzo[b]fluoren-11-one
![Chemical Structure of 11H-Benzo[b]fluoren-11-one](/medias/B3932.jpg?context=bWFzdGVyfHJvb3R8NDc3MDh8aW1hZ2UvanBlZ3xhR05tTDJoa055ODRPVEl3TVRjNU1ERTFOekV3TDBJek9UTXlMbXB3Wnd8Y2ZiZWU0YmI3YTI0MTA3ZjFiY2NiNzJlNWIxYzdiZDdmNzhkNjUxOTYxMzU2NWRhOWM4NjdlYzliMjAzNGJjMw "11H-Benzo[b]fluoren-11-one")
![Thumbnail of 11H-Benzo[b]fluoren-11-one](/medias/B3932.jpg?context=bWFzdGVyfHJvb3R8MTQ3NDZ8aW1hZ2UvanBlZ3xhR015TDJneU5DODRPVE16TmpVNE5EWXdNVGt3TDBJek9UTXlMbXB3Wnd8YTJlZjJmZDQ0NjZmZjRmZWVlZGM1N2VmMWMzYzkwNzk1Y2VlNWRjNzY1ZThmNjA1NzFjZTQ3NTQxZDNkZDNmNg)
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![11H-Benzo[b]fluoren-11-one](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "11H-Benzo[b]fluoren-11-one")
Purity: >98.0%(GC)
Synonyms:
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| Product Number | B3932 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__7H__1__0O = 230.27 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 3074-03-1 |
| Reaxys Registry Number | 1960232 |
| PubChem Substance ID | 160871036 |
| MDL Number | MFCD00215960 |
Specifications
| Appearance | Light yellow to Amber to Dark green powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 153.0 to 157.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 155 °C |
GHS
Related Laws:
| RTECS# | DF6407000 |
Transport Information:
| H.S.code* | 2914.39-000 |
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