841535 Sigma-Aldrich4-Aminonaphthalene-1-sulfonic acid
4-Aminonaphthalene-1-sulfonic acid for synthesis. CAS 84-86-6, molar mass 223.24 g/mol.
More>> 4-Aminonaphthalene-1-sulfonic acid for synthesis. CAS 84-86-6, molar mass 223.24 g/mol. Less<<Synonyms: 1-Naphthylamine-4-sulfonic acid, Naphthionic acid
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 84-86-6 | 201-567-9 | C₁₀H₉NO₃S | 223.25 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8415350050 |
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Plastic bottle | 50 g |
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| Description | |
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| Catalogue Number | 841535 |
| Synonyms | 1-Naphthylamine-4-sulfonic acid, Naphthionic acid |
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| Product Information | |
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| CAS number | 84-86-6 |
| EC number | 201-567-9 |
| Hill Formula | C₁₀H₉NO₃S |
| Molar Mass | 223.25 g/mol |
| HS Code | 2921 45 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | 4-Aminonaphthalene-1-sulfonic acid for synthesis. CAS 84-86-6, molar mass 223.24 g/mol. |
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| Physicochemical Information | |
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| Density | 1.67 g/cm3 (20 °C) |
| Melting Point | 240 - 241 °C |
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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 |
| 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 (acidimetric) | ≥ 97.0 % |
| Identity (IR) | passes test |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 8415350050 | 04022536642437 |




