822321 Sigma-AldrichPhosphorus tribromide
Phosphorus tribromide for synthesis. CAS 7789-60-8, EC Number 232-178-2, chemical formula PBr₃.
More>> Phosphorus tribromide for synthesis. CAS 7789-60-8, EC Number 232-178-2, chemical formula PBr₃. Less<<Synonyms: Phosphorus(III) bromide
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 7789-60-8 | 232-178-2 | Br₃P | PBr₃ | 270.7 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8223210050 |
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Glass btl. pl.coat. | 50 ml |
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| 8223210250 |
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Glass btl. pl.coat. | 250 ml |
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| Description | |
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| Catalogue Number | 822321 |
| Synonyms | Phosphorus(III) bromide |
| Description | Phosphorus tribromide |
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| Product Information | |
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| CAS number | 7789-60-8 |
| EC index number | 015-103-00-6 |
| EC number | 232-178-2 |
| Hill Formula | Br₃P |
| Chemical formula | PBr₃ |
| Molar Mass | 270.7 g/mol |
| HS Code | 2812 90 00 |
| Quality Level | MQ200 |
| Applications | |
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| Application | Phosphorus tribromide for synthesis. CAS 7789-60-8, EC Number 232-178-2, chemical formula PBr₃. |
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| Physicochemical Information | |
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| Boiling point | 173 - 175 °C (1013 hPa) |
| Density | 2.625 g/cm3 (20 °C) |
| Melting Point | -40 °C |
| Vapor pressure | 13 hPa (48 °C) |
| Refractive Index | 1.6945 (20 °C, 589 nm) |
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| Toxicological Information |
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| Safety Information | |
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| Categories of danger | corrosive |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Specifications | |
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| Assay (argentometric) | ≥ 98.0 % |
| Appearance of substance (visual) | clear to light turbid |
| Density (d 20 °C/ 4 °C) | 2.870 - 2.890 |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8223210050 | 04022536489049 |
| 8223210250 | 04022536489056 |





