31755

Sigma-Aldrich

7-(Diethylamino)coumarin-3-carbonyl azide

BioReagent, suitable for fluorescence, ≥95% (HPLC)

Empirical Formula (Hill Notation):
C14H14N4O3
CAS Number:
Molecular Weight:
286.29
MDL number:
PubChem Substance ID:
NACRES:
NA.32
Pricing and availability is not currently available.

Quality Level

product line

BioReagent

assay

≥95% (HPLC)

fluorescence

λex 390 nm; λem 478 nm in methanol

suitability

suitable for fluorescence

storage temp.

−20°C

SMILES string

CCN(CC)c1ccc2C=C(C(=O)Oc2c1)C(=O)N=[N+]=[N-]

InChI

1S/C14H14N4O3/c1-3-18(4-2)10-6-5-9-7-11(13(19)16-17-15)14(20)21-12(9)8-10/h5-8H,3-4H2,1-2H3

InChI key

FJIQMYGHCNXCHE-UHFFFAOYSA-N

Other Notes

Fluorescent labeling of 2-dodecylcyclobutanone

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Tomáš Urbánek et al.
Macromolecular bioscience, 20(5), e1900408-e1900408 (2020-03-17)
Polymeric drug carriers exhibit excellent properties that advance drug delivery systems. In particular, carriers based on poly(ethylene oxide)-block-poly(ε-caprolactone) are very useful in pharmacokinetics. In addition to their proven biocompatibility, there are several requirements for the efficacy of the polymeric drug...
J.-T. Morsel et al.
Fresenius Journal of Analytical Chemistry, 349, 538-538 (1994)
Christopher J Keturakis et al.
ChemSusChem, 11(23), 4044-4059 (2018-10-20)
Biomass pyrolysis by solid acid catalysts is one of many promising technologies for sustainable production of hydrocarbon liquid fuels and value-added chemicals, but these complex chemical transformations are still poorly understood. A series of well-defined model SiO2 -supported alumina catalysts...
Markus Blaess et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 986-987, 123-128 (2015-03-03)
Ceramides are derivatised using 7-(diethylamino)coumarin-3-carbonyl azide; subsequent gradient HPLC separation allows sensitive optical quantification of individual cellular ceramides. Compared to 9-anthracenecarbonyl cyanide (9-anthroyl nitrile) as derivatisation agent, the limit of detection could be improved 415-fold, respectively 10,000-fold (detection limit 0.6...

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