Dansyl amide

Names

[ Name ]:
Dansyl amide

[Synonym ]:
Dansylamide
MFCD00004000
1-Naphthalenesulfonamide, 5-(dimethylamino)-
5-dimethylaminonaphthalene-1-sulfonamide
Dansyl amide
5-(Dimethylamino)-1-naphthalenesulfonamide
EINECS 215-854-1
5-(dimethylamino)naphthalene-1-sulfonamide

Biological Activity

[Description]:

Dansyl amide is a fluorescent dye that is used in biochemistry and chemistry to label substances with the fluorescent dansyl group.

[Related Catalog]:

Signaling Pathways >> Others >> Others

Dye Reagents

Research Areas >> Others

[References]

[1]. Misra A, et al. Fluorescent labelling of ribonucleosides at 2'-terminus; comparative fluorescence studies. Nucleic Acids Symp Ser. 2000;(44):291-2.

[Related Small Molecules]

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
435.4±37.0 °C at 760 mmHg

[ Melting Point ]:
218-221ºC

[ Molecular Formula ]:
C₁₂H₁₄N₂O₂S

[ Molecular Weight ]:
250.317

[ Flash Point ]:
217.1±26.5 °C

[ Exact Mass ]:
250.077591

[ PSA ]:
71.78000

[ LogP ]:
2.01

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.655

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Articles

Macromolecular Systems with MSA-Capped CdTe and CdTe/ZnS Core/Shell Quantum Dots as Superselective and Ultrasensitive Optical Sensors for Picric Acid Explosive.

ACS Appl. Mater. Interfaces 7 , 24778-90, (2015)

This work reports the development of highly fluorescent materials for the selective and efficient detection of picric acid explosive in the nanomolar range by fluorescence quenching phenomenon. Poly(v...

Alteration of human serum albumin tertiary structure induced by glycation. Spectroscopic study.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 153 , 560-5, (2015)

The modification of human serum albumin (HSA) structure by non-enzymatic glycation is one of the underlying factors that contribute to the development of complications of diabetes and neurodegenerativ...

Optimizing Multiple Analyte Injections in Surface Plasmon Resonance Biosensors with Analytes having Different Refractive Index Increments.

Sci. Rep. 5 , 15855, (2015)

Surface plasmon resonance-based biosensors have been successfully applied to the study of the interactions between macromolecules and small molecular weight compounds. In an effort to increase the thr...