5-(P-Toluenesulfonate)-2,3-O-Isopropylidene-2-C-Methyl-D-Ribonic-Gamma-Lactone
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HS Code |
437893 |
| Chemical Name | 5-(P-Toluenesulfonate)-2,3-O-Isopropylidene-2-C-Methyl-D-Ribonic-Gamma-Lactone |
| Molecular Formula | C16H20O7S |
| Molecular Weight | 356.39 g/mol |
| Cas Number | 94397-20-9 |
| Appearance | White to off-white solid |
| Melting Point | 93-95°C |
| Solubility | Soluble in chloroform, dichloromethane, slightly soluble in water |
| Purity | Typically ≥98% |
| Storage Conditions | Store at 2-8°C, keep container tightly closed |
| Smiles | CC1(C(=O)OC(C1)OS(=O)(=O)C2=CC=C(C)C=C2)C(C)(COC(C)=O)O |
| Application | Intermediate in organic synthesis |
As an accredited 5-(P-Toluenesulfonate)-2,3-O-Isopropylidene-2-C-Methyl-D-Ribonic-Gamma-Lactone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle, 5 grams, sealed with a screw cap, labeled with chemical name, CAS number, hazard warnings, and manufacturer details. |
| Storage | Store **5-(p-Toluenesulfonate)-2,3-O-Isopropylidene-2-C-methyl-D-ribonic-gamma-lactone** in a tightly sealed container, protected from moisture and light, at room temperature or as specified on the product label. Keep in a cool, dry, well-ventilated area, away from incompatible substances such as strong oxidizers. Handle under an inert atmosphere if hydrolysis or decomposition is a concern. |
| Shipping | This chemical, 5-(P-Toluenesulfonate)-2,3-O-Isopropylidene-2-C-Methyl-D-Ribonic-Gamma-Lactone, should be shipped in a tightly sealed container, protected from moisture and light. Transport must comply with chemical safety regulations, with proper labeling and documentation. Avoid extreme temperatures and physical stress during transit to maintain chemical integrity and prevent contamination. |
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