820450 Sigma-Aldrich3,4-Dichlorophenol
3,4-Dichlorophenol for synthesis. CAS No. 95-77-2, EC Number 202-450-5.
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 95-77-2 | 202-450-5 | C₆H₄Cl₂O | 3,4-(Cl)₂C₆H₃OH | 163 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8204500100 |
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Glass bottle | 100 g |
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| Description | |
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| Catalogue Number | 820450 |
| References |
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| Product Information | |
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| CAS number | 95-77-2 |
| EC number | 202-450-5 |
| Hill Formula | C₆H₄Cl₂O |
| Chemical formula | 3,4-(Cl)₂C₆H₃OH |
| Molar Mass | 163 g/mol |
| HS Code | 2908 19 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | 3,4-Dichlorophenol for synthesis. CAS No. 95-77-2, EC Number 202-450-5. |
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| Physicochemical Information | |
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| Boiling point | 253 °C (1013 hPa) |
| Melting Point | 66 - 68 °C |
| Solubility | 9260 mg/l (experimental) |
| Dimensions |
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| Materials Information |
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| Toxicological Information |
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| Safety Information | |
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| Categories of danger | irritant, dangerous for the environment |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
| Packaging Information |
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| Transport Information | |
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| Declaration (railroad and road) ADR, RID | UN 2020 , 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 2020 , 6.1, III |
| Declaration (transport by sea) IMDG-Code | UN 2020 , 6.1, III |
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| Specifications | |
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| Assay (GC, area%) | ≥ 98.0 % (a/a) |
| Melting range (lower value) | ≥ 63 °C |
| Melting range (upper value) | ≤ 66 °C |
| Identity (IR) | passes test |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 8204500100 | 04022536459394 |





