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CAS RN: 57057-80-4 | Product Number: T1241
Ethyl L-(-)-O-Tosyllactate
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Purity: >98.0%(T)
Synonyms:
- Ethyl L-(-)-O-(p-Toluenesulfonyl)lactate
- L-(-)-O-(p-Toluenesulfonyl)lactic Acid Ethyl Ester
- L-(-)-O-Tosyllactic Acid Ethyl Ester
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 1G |
$29.00
|
2 | 1 | 19 |
|
| 25G |
$260.00
|
1 | 1 | 11 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | T1241 |
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C__1__2H__1__6O__5S = 272.32 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 57057-80-4 |
| Reaxys Registry Number | 3211973 |
| PubChem Substance ID | 87577017 |
| MDL Number | MFCD06809725 |
Specifications
| Appearance | White or Colorless to Yellow powder to lump to clear liquid |
| Purity(Ester Value) | min. 98.0 % |
| Specific rotation [a]20/D | -35.0 to -38.0 deg(C=5, CHCl3) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 32 °C |
| Specific Rotation | -36.5° (C=5,CHCl3) |
GHS
Related Laws:
Transport Information:
| HS Number | 2918.19.3100 |
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