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Published TCIMAIL newest issue No.199
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CAS RN: 852054-42-3 | Product Number: B5396
7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde
![Chemical Structure of 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde](/medias/B5396.jpg?context=bWFzdGVyfHJvb3R8NDk4NDN8aW1hZ2UvanBlZ3xhRGMyTDJoaVpDODRPVEl3TXpnMU9EUTNNekkyTDBJMU16azJMbXB3Wnd8YjE3ZTA2OWNlZTY1MTgxOTc4YzVmYTMyOGRmNmEwZTEwYzI0MDhjNmEyNTNkYmYzYjg3OTE3ODA3MzhmYzAyNQ "7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde")
![Thumbnail of 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde](/medias/B5396.jpg?context=bWFzdGVyfHJvb3R8MTU2OTB8aW1hZ2UvanBlZ3xhREF5TDJoaU15ODRPVE16TnprNU5qSTBOek0wTDBJMU16azJMbXB3Wnd8NjA2YTY0MWIxMTkxZDA4YWE5NDNlNDM4ODFkNWI0MzE1MDVlNTI1OTgwYWE0Yjg0NTI1ZGFmMWVhNjNjMWY4OQ)
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![7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxaldehyde")
Purity: >96.0%(GC)
Synonyms:
- 2-Bromo-3,4-ethylenedioxythiophene-5-carboxaldehyde
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 200MG |
€56.00
|
1 | 23 |
|
| 1G |
€276.00
|
1 | 21 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B5396 |
Purity / Analysis Method 
|
>96.0%(GC) |
| Molecular Formula / Molecular Weight | C__7H__5BrO__3S = 249.08 |
| 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 | Air Sensitive |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 852054-42-3 |
| Reaxys Registry Number | 9997432 |
| PubChem Substance ID | 354334482 |
| MDL Number | MFCD08690306 |
Specifications
| Appearance | White to Light gray to Light yellow powder to crystal |
| Purity(GC) | min. 96.0 % |
| Melting point | 147.0 to 152.0 °C |
Properties (reference)
| Melting Point | 149 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2934999090 |
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