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7-(Diethylamino)coumarin-3-carboxylic acid N-succinimidyl ester

SIGMA/36801 - BioReagent, suitable for fluorescence, ≥96.0% (HPLC)

Synonym: N-Succinimidyl 7-(diethylamino)coumarin-3-carboxylate

CAS Number: 139346-57-9
Empirical Formula (Hill Notation): C18H18N2O6
Molecular Weight: 358.35
MDL Number: MFCD00467585
Linear Formula: C18H18N2O6
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-36801-25MG 25 mg
 $247.00
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45-36801-100MG 100 mg
 $744.00
1/EA		 Add To Favorites

 

assay ≥96.0% (HPLC)
fluorescence λex 445 nm; λem 482 nm in 0.1 M phosphate pH 7.0
InChI 1S/C18H18N2O6/c1-3-19(4-2)12-6-5-11-9-13(17(23)25-14(11)10-12)18(24)26-20-15(21)7-8-16(20)22/h5-6,9-10H,3-4,7-8H2,1-2H3
InChI key NUNPVRICKDZFLK-UHFFFAOYSA-N
product line BioReagent
Quality Level 200 
SMILES string CCN(CC)c1ccc2C=C(C(=O)ON3C(=O)CCC3=O)C(=O)Oc2c1
solubility acetonitrile: soluble
  DMF: soluble
  DMSO: soluble
storage temp. −20°C
suitability corresponds for coupling to amines
  suitable for fluorescence
Application: 7-(Diethylamino)coumarin-3-carboxylic acid N-succinimidyl ester is used as a reagent to conjugate 7-(diethylamino)coumarin-3-carboxylic acid (7-DCCA) to other molecules such as amino acids via amide chemistry. 7-DCCA is used to label amino acids prior to resolution by capillary zone electrophoresis. 7-DCCA is used as a reference in screening of nerve agent degradation products by MALDI-TOFMS.
Other Notes: Labeling of amino acids prior to resolution by capillary zone electrophoresis
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥96.0% (HPLC)
Storage Temp. −20°C
UNSPSC 12352108

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