Key features and details
- Fluorogenic primary amine reactive reagent.
- CAS Number: 605-65-2
- Purity: > 95%
- Soluble in ethanol
- Form / State: Solid
- Source: Synthetic
Product nameDansyl chloride, Fluorogenic primary amine reactive reagent
DescriptionFluorogenic primary amine reactive reagent.
- 5-(Dimethylamino)-1-naphthalenesulfonyl chloride
- 5-(Dimethylamino)naphthalene-1-sulfonyl chloride
- DNS chloride
Fluorogenic primary amine reactive reagent for N-terminal derivatization of amino acids and peptides, and for polyamine detection by reverse phase HPLC and other analytical procedures.
Fluorescence: λex 337 nm; λem 492 nm in chloroform (after derivatization with hexylamine).
Chemical name5-(Dimethylamino)-1-naphthalenesulfonyl chloride
Storage instructionsStore at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months.
Solubility overviewSoluble in ethanol
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab146397 has not yet been referenced specifically in any publications.