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CAS RN: 30272-74-3 | Product Number: D6317
3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione
![Chemical Structure of 3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione](/medias/Tci-440-D6317.jpg?context=bWFzdGVyfHJvb3R8MTU5MDN8aW1hZ2UvanBlZ3xhRFkxTDJnek1pODVORGsxT0RrNE5qRTVPVE0wTDFSamFTMDBOREJmUkRZek1UY3VhbkJufGUxOWQ4NzI1ZTAyOTJhZmJjNjM3N2VmOGYwMzEyMmRjMDE3Njg4YzQ2MWE3ODYzNGZmNmY0YjYyZDRlNjFlMTU "3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione")
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![3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione")
Purity: >98.0%(GC)
Synonyms:
- Benzo[1,2-b:4,5-b']difuran-2,6(3H,7H)-dione
- 3,7-Dihydrofuro[2,3-f][1]benzofuran-2,6-dione
Product Documents:
| Size | Unit Price | Shanghai | Tianjin | Japan* |
|---|---|---|---|---|
| 1G |
¥690.00
|
3 | Contact Us | 15 |
| 5G |
¥3,250.00
|
1 | Contact Us | 18 |
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| Product Number | D6317 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__0H__6O__4 = 190.15 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 30272-74-3 |
| Reaxys Registry Number | 191300 |
| MDL Number | MFCD30290725 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(GC) | min. 98.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 282 °C |
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