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Published TCIMAIL newest issue No.198
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CAS RN: 250726-93-3 | Product Number: D5525
2-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
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![2-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "2-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane")
Purity: >98.0%(GC)
Synonyms:
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydrothieno[3,4-b][1,4]dioxine
- 2,3-Dihydrothieno[3,4-b][1,4]dioxine-5-boronic Acid Pinacol Ester
- 3,4-Ethylenedioxythiophene-2-boronic Acid Pinacol Ester
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
€135.00
|
8 | ≥100 |
|
*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 | D5525 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__2H__1__7BO__4S = 268.13 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 250726-93-3 |
| Reaxys Registry Number | 8416032 |
| PubChem Substance ID | 354335699 |
| MDL Number | MFCD08060541 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 91.0 to 95.0 °C |
Properties (reference)
| Melting Point | 93 °C |
| Maximum Absorption Wavelength | 280 nm (CH__2Cl__2) |
GHS
Related Laws:
Transport Information:
| HS Number | 2934999090 |
PubMed Literature
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