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HS Code |
699358 |
| Product Name | Dansyl chloride |
| Chemical Formula | C12H12ClNO2S |
| Molecular Weight | 269.75 g/mol |
| Cas Number | Dansyl chloride: 98-10-2 |
| Appearance | Pale yellow to light green crystalline powder |
| Melting Point | 127-130 °C |
| Solubility | Soluble in acetone, dimethylformamide, and chloroform |
| Storage Temperature | 2-8 °C (refrigerated) |
| Purity | ≥99% (Sigma-Aldrich standard) |
| Synonyms | 5-(Dimethylamino)naphthalene-1-sulfonyl chloride |
| Application | Fluorescent labeling reagent for amines and peptides |
| Hazard Class | Irritant (may cause skin and eye irritation) |
| Un Number | UN 2811 |
| Ec Number | 202-636-1 |
As an accredited CLORURO DE DANSILO factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for CLORURO DE DANSILO (Dansyl chloride) from Sigma Aldrich typically features a 5-gram amber glass bottle with secure cap. |
| Shipping | Cloruro de Dansilo (Dansyl chloride), shipped by Sigma-Aldrich/Merck/TCI Chemical, is packaged in sealed, moisture-resistant containers to ensure stability and prevent degradation. The chemical is classified as hazardous and transported according to international regulations, requiring appropriate labeling, documentation, and handling to ensure safety during transit and storage. |
| Storage | Cloruro de dansilo (Dansyl chloride) should be stored in a tightly sealed container, protected from light and moisture, in a cool, dry, and well-ventilated area. Avoid exposure to heat and incompatible substances (such as strong bases and oxidizers). Keep refrigerated (2–8°C) if recommended on the label. Ensure proper labeling and use personal protective equipment when handling. |
Competitive CLORURO DE DANSILO prices that fit your budget—flexible terms and customized quotes for every order.
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