818330 Sigma-Aldrich4-Carboxybutyltriphenylphosphonium bromide
4-Carboxybutyltriphenylphosphonium bromide for synthesis. CAS 17814-85-6, chemical formula (C₆H₅)₃P(CH₂)₄COOH *
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 17814-85-6 | 241-782-5 | C₂₃H₂₄BrO₂P | (C₆H₅)₃P(CH₂)₄COOH * Br | 443.33 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8183300050 |
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Glass bottle | 50 g |
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| Description | |
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| Catalogue Number | 818330 |
| Description | 4-Carboxybutyltriphenylphosphonium bromide |
| References |
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| Product Information | |
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| CAS number | 17814-85-6 |
| EC number | 241-782-5 |
| Hill Formula | C₂₃H₂₄BrO₂P |
| Chemical formula | (C₆H₅)₃P(CH₂)₄COOH * Br |
| Molar Mass | 443.33 g/mol |
| HS Code | 2931 49 80 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | 4-Carboxybutyltriphenylphosphonium bromide for synthesis. CAS 17814-85-6, chemical formula (C₆H₅)₃P(CH₂)₄COOH * |
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| Physicochemical Information | |
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| Boiling point | 324 - 327 °C (1013 hPa) |
| Melting Point | 205 - 207 °C |
| pH value | 3.1 (10 g/l, H₂O, 27.7 °C) |
| Bulk density | 360 - 400 kg/m3 |
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| Materials Information |
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| Toxicological Information |
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| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Transport Information | |
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| Declaration (railroad and road) ADR, RID | UN 2811 , 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 2811 , 6.1, III |
| Declaration (transport by sea) IMDG-Code | UN 2811 , 6.1, III |
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| Specifications | |
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| Identity (IR) | passes test |
| Assay (HPLC, area%) | ≥ 97.0 % (a/a) |
| Melting range (lower value) | ≥ 203 °C |
| Melting range (upper value) | ≤ 207 °C |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 8183300050 | 04022536433424 |
Documentation
4-Carboxybutyltriphenylphosphonium bromide SDS
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4-Carboxybutyltriphenylphosphonium bromide Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
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| 8183300050 | Glass bottle | PDF Specification Document |





