DAUDA

Modify Date: 2024-01-13 15:27:40

DAUDA Structure
DAUDA structure
Common Name DAUDA
CAS Number 73025-02-2 Molecular Weight 434.592
Density 1.2±0.1 g/cm3 Boiling Point 607.9±53.0 °C at 760 mmHg
Molecular Formula C23H34N2O4S Melting Point N/A
MSDS Chinese USA Flash Point 321.5±30.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of DAUDA


DAUDA (11-(dansylamino) undecanoic acid) is an environment-sensitive fluorescent fatty acid analogue. DAUDA alters its intensities and fluorescent emission spectra on entry into binding proteins. DAUDA is used to determine the relative affinity of natural fatty acids for polymorphs of the Schistosoma mansoni Sm14 fatty acid-binding protein[1].

 Names

Name 11-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]undecanoic acid
Synonym More Synonyms

 DAUDA Biological Activity

Description DAUDA (11-(dansylamino) undecanoic acid) is an environment-sensitive fluorescent fatty acid analogue. DAUDA alters its intensities and fluorescent emission spectra on entry into binding proteins. DAUDA is used to determine the relative affinity of natural fatty acids for polymorphs of the Schistosoma mansoni Sm14 fatty acid-binding protein[1].
Related Catalog
References

[1]. Ramos CR, et al. Gene structure and M20T polymorphism of the Schistosoma mansoni Sm14 fatty acid-binding protein. Molecular, functioanl, and immunoprotection analysis. J Biol Chem. 2003; 278(15):12745-51.

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 607.9±53.0 °C at 760 mmHg
Molecular Formula C23H34N2O4S
Molecular Weight 434.592
Flash Point 321.5±30.9 °C
Exact Mass 434.223938
PSA 95.09000
LogP 5.87
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.573

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26
RIDADR NONH for all modes of transport
HS Code 2935009090

 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%

 Articles28

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Mutations of recombinant rat liver fatty acid-binding protein at residues 102 and 122 alter its structural integrity and affinity for physiological ligands.

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 Synonyms

11D
11-({[5-(Dimethylamino)-1-naphthyl]sulfonyl}amino)undecanoic acid
Undecanoic acid, 11-[[[5-(dimethylamino)-1-naphthalenyl]sulfonyl]amino]-
DAUDA
Dauda-11
11-((5-Dimethylaminonaphthalene-1-sulfonyl) amino)undecanoic acid
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  • Product Name: DAUDA
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  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao

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