814725 Sigma-AldrichToluene-4-sulfonic acid monohydrate
Toluene-4-sulfonic acid monohydrate for synthesis. CAS No. 6192-52-5, EC Number 203-180-0.
More>> Toluene-4-sulfonic acid monohydrate for synthesis. CAS No. 6192-52-5, EC Number 203-180-0. Less<<Synonyms: p-toluenesulfonic acid, Tosylic acid, Tosic acid, PTSA
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 6192-52-5 | 203-180-0 | C₇H₈O₃S * H₂O | CH₃C₆H₄SO₃H * H₂O | 190.22 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8147250100 |
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Plastic bottle | 100 g |
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| 8147251000 |
|
Plastic bottle | 1 kg |
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| 8147255000 |
|
Plastic bottle | 5 kg |
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| 8147259999 |
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| Description | |
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| Catalogue Number | 814725 |
| Synonyms | p-toluenesulfonic acid, Tosylic acid, Tosic acid, PTSA |
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| Product Information | |
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| CAS number | 6192-52-5 |
| EC index number | 016-030-00-2 |
| EC number | 203-180-0 |
| Hill Formula | C₇H₈O₃S * H₂O |
| Chemical formula | CH₃C₆H₄SO₃H * H₂O |
| Molar Mass | 190.22 g/mol |
| HS Code | 2904 10 00 |
| Structure formula Image | |
| Quality Segment | MQ200 |
| Applications | |
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| Application | Toluene-4-sulfonic acid monohydrate for synthesis. CAS No. 6192-52-5, EC Number 203-180-0. |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat 2570 mg/kg |
| 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, calc. on anhydrous substance) | ≥ 98.0 % |
| Water (K. F.) | 8.0 - 12.0 % |
| Identity (IR) | passes test |
| Global Trade ITEM Number | |
|---|---|
| Catalogue Number | GTIN |
| 8147250100 | 04022536422671 |
| 8147251000 | 04022536422688 |
| 8147255000 | 04022536929125 |
| 8147259999 | 04022536422695 |
Documentation
Toluene-4-sulfonic acid monohydrate SDS
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Toluene-4-sulfonic acid monohydrate Certificates of Analysis
| Product Number | Packaging | Specification | Lot Number |
|---|---|---|---|
| 8147250100 | Plastic bottle | PDF Specification Document | |
| 8147251000 | Plastic bottle | PDF Specification Document | |
| 8147255000 | Plastic bottle | PDF Specification Document | |
| 8147259999 | PDF Specification Document |




