Dansyl-L-Alanine Cyclohexylammonium Salt

Dansyl-L-Alanine Cyclohexylammonium Salt

Synonyms N-[[5-(Dimethylamino)-1-naphthalenyl]sulfonyl]- L-alanine cyclohexylammonium salt

CAS Number: 53332-27-7 Molecular Formula: C15H18N2O4S • C6H13N Molecular Weight: 421.556 g/mol

EC Number: 258-478-3 MDL Number: MFCD00038927

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SKU 02100007-CF
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Description

Product Description

Dansyl-L-Alanine Cyclohexylammonium Salt

Application Notes

Alanine conjugated to the fluorophore 5-(dimethylamino)naphthalene-1-sulfonyl (dansyl). The unnatural amino acid has been incorporated into expressed proteins by use of a mutated aminoacyl-tRNA synthetase specific for dansylalanine.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Fluorescent marker

Specifications
SKU 02100007-CF
Alternate Names N-[[5-(Dimethylamino)-1-naphthalenyl]sulfonyl]- L-alanine cyclohexylammonium salt
Application Notes Alanine conjugated to the fluorophore 5-(dimethylamino)naphthalene-1-sulfonyl (dansyl). The unnatural amino acid has been incorporated into expressed proteins by use of a mutated aminoacyl-tRNA synthetase specific for dansylalanine.
Biochemical Physiological Actions Dansyl-L-alanine contains an N-terminal fluorophore (dansyl) making it useful as a fluorescent marker/probe. Dansylalanine can be incorporated into proteins by newly developing techniques that expand the genetic code.
EC Number 258-478-3
Format powder
Applications Fluorescent marker
MDL # MFCD00038927
Molecular Formula C15H18N2O4S • C6H13N
Molecular Weight 421.556 g/mol
Physical Appearance White Powder
Product Families Description Dansyl-L-alanine
Product Overview Dansyl-L-Alanine Cyclohexylammonium Salt
Storage and Handling Store at -0 °C.
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
UV Visible Absorbance λmax (MeOH): 247-251 nm