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|
HS Code |
412330 |
| Name | N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate |
| Synonym | S-DAB |
| Molecular Formula | C19H19N3O4 |
| Molecular Weight | 353.37 g/mol |
| Cas Number | 103178-28-9 |
| Appearance | Red to orange solid |
| Solubility | Soluble in DMSO, DMF, and slightly soluble in water |
| Storage Temperature | -20 °C (desiccated) |
| Purity | ≥ 95% (HPLC) |
| Application | Amine-reactive labeling reagent |
| Functional Group | N-hydroxysuccinimide (NHS) ester |
| Absorption Maximum | 460 nm (in suitable solvent) |
As an accredited N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma-Aldrich’s packaging for N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate, 100 mg, comes in an amber glass vial with tamper-evident seal. |
| Shipping | N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate is typically shipped in tightly sealed containers, protected from light and moisture. For chemical-grade shipments (Sigma Aldrich/Merck/TCI), it is labeled as a light-sensitive, stable solid and is transported at ambient temperature, following all local and international regulations for laboratory chemicals. |
| Storage | N-Succinimidyl 4-[4-(Dimethylamino)phenylazo]benzoate should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Keep the container tightly closed and protect from light. Store at 2–8 °C (refrigerator) and avoid sources of ignition. Ensure the chemical is kept away from incompatible substances such as strong oxidizers. |
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