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CAS RN: 22720-75-8 | Product Number: A1497
2-Acetylbenzo[b]thiophene
![Chemical Structure of 2-Acetylbenzo[b]thiophene](/medias/A1497.jpg?context=bWFzdGVyfHJvb3R8NDYyNjF8aW1hZ2UvanBlZ3xhR1prTDJoaE1DODRPVEU1TlRnNU1USTJNVGMwTDBFeE5EazNMbXB3Wnd8ZjZkMmEzM2M1YTdhNGZmYzdiOTM2M2YwODEyZTdiZjc2ZGQyZTc5YTc4YzZkYzJlZDllMDU0ZmE2YzA4OGU0YQ "2-Acetylbenzo[b]thiophene")
![Thumbnail of 2-Acetylbenzo[b]thiophene](/medias/A1497.jpg?context=bWFzdGVyfHJvb3R8MTQ5Mzh8aW1hZ2UvanBlZ3xhREF5TDJnNVl5ODRPVE15T1RZME5qazJNRGswTDBFeE5EazNMbXB3Wnd8ZDFlODlhMTRjZmY0ZDVmOGNiNzhiZTM3ZjQzOTRhOGMyN2Q1ODlhNzQyZWUxMzJhZmVlMWRkYjFiZmJjYjIzYw)
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![2-Acetylbenzo[b]thiophene](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "2-Acetylbenzo[b]thiophene")
Purity: >98.0%(GC)
Synonyms:
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time | Quantity |
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|---|---|---|---|---|---|---|
| 5G |
S$178.50
|
2 | 0 | It can be shipped in about 2 weeks after ordering |
|
|
| 25G |
S$694.50
|
6 | 11 | It can be shipped in about 2 weeks after ordering |
|
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| Product Number | A1497 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__0H__8OS = 176.23 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 22720-75-8 |
| Reaxys Registry Number | 118114 |
| PubChem Substance ID | 87562949 |
| SDBS (AIST Spectral DB) | 41136 |
| MDL Number | MFCD00090217 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystal |
| Purity(GC) | min. 98.0 % |
| Solubility in Methanol | almost transparency |
| Melting point | 87.0 to 90.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 89 °C |
GHS
| Pictogram |
|
| Hazard Statements | H411 : Toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P391 : Collect spillage. |
Related Laws:
Transport Information:
| UN Number | UN3077 |
| Class | 9 |
| Packing Group | III |
| H.S.code* | 2934.99-000 |
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