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CAS RN: 62921-74-8 | Product Number: M3122
2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate
![Chemical Structure of 2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate](/medias/M3122.jpg?context=bWFzdGVyfHJvb3R8Mzg1NDR8aW1hZ2UvanBlZ3xhRGRqTDJobFlTODRPVEl5TmpJMU1qYzNPVGd5TDAwek1USXlMbXB3Wnd8MDIxMDJhYmQ1YzQyM2I2N2U4OTk0YmEzYWI1NDU0YWNjNTY5NmU2ZjYxZTA4MTMyMTk5OTkzY2JlODA5MWYwNQ "2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate")
![Thumbnail of 2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate](/medias/M3122.jpg?context=bWFzdGVyfHJvb3R8MTI2MTR8aW1hZ2UvanBlZ3xhRFU0TDJoaU5DODRPVE0yTURnM09ERTBNVGMwTDAwek1USXlMbXB3Wnd8MmEwZTlmZDdjMGM2ZWM2OGY2NDQ2Y2I2MTg4OWQ1NjJkM2Q1NWE5MzRlN2FhOWE1YzFiZDcwNjI0YmEyNGY0NQ)
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![2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate")
Purity: >98.0%(T)(HPLC)
Synonyms:
- 4-Methylbenzenesulfonic Acid 2-[2-(2-Methoxyethoxy)ethoxy]ethyl Ester
- 2-[2-(2-Methoxyethoxy)ethoxy]ethyl p-Toluenesulfonate
- 2-[2-(2-Methoxyethoxy)ethoxy]ethyl Tosylate
- m-PEG3-Tos
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 1G |
€78.00
|
1 | 8 |
| 5G |
€297.00
|
2 | 8 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | M3122 |
Purity / Analysis Method 
|
>98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__1__4H__2__2O__6S = 318.38 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 62921-74-8 |
| Reaxys Registry Number | 3654529 |
| PubChem Substance ID | 468592279 |
Specifications
| Appearance | Colorless to Light yellow to Light orange clear liquid |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Ester Value) | min. 98.0 % |
| Acid Value | max. 3.0 |
| NMR | confirm to structure |
Properties (reference)
| Flash point | 215 °C |
| Specific Gravity (20/20) | 1.19 |
| Refractive Index | 1.53 |
GHS
Related Laws:
Transport Information:
| HS Number | 2909498090 |
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