structure of 76877-33-3

7-Diethylamino-3-(4-Maleimidophenyl)-4-Methylcoumarin(CAS 76877-33-3)

CAS No.: 76877-33-3 Brand: MolBest
M. Ft.: C24H22N2O4 Cat. No: G2003333
M. Wt.: 402.44 MDL: MFCD00077334
Storage: 2-8°C Use: For laboratory research use only
Purity Grade Package Stock Price Quantity
95%
Documents:COASDS
RG 100MG In Stock 576 USD
95%
Documents:COASDS
RG 250MG In Stock 1095 USD
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Applications of 76877-33-3

The applications of 7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin span various fields:

  • Fluorescence Microscopy: Used for labeling proteins and observing their localization and dynamics within cells.
  • Mass Spectrometry: Acts as a fluorogenic tag for monitoring sulfhydryl groups in oligopeptides during tandem mass spectrometry analysis.
  • Bioconjugation Studies: Employed in studies involving protein-protein interactions and enzyme kinetics due to its selective reactivity with thiols.

These diverse applications underscore its importance as a versatile tool in biochemical research.

Physical and chemical properties of 76877-33-3

Acidity coefficient

3.28±0.20(Predicted)

Boiling Point

618.7ºC at 760 mmHg

Density

1.302 g/cm3

Exact Mass

402.15800

Flash Point

328ºC

Index of Refraction

1.648

LogP

4.10900

Melting Point

220-223°C

Molecular Formula

C24H22N2O4

Molecular Weight

402.44200

PSA

70.83000

Solubility

DMSO: soluble

Storage condition

-20°C

Q&A for CAS 76877-33-3

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Download SDS of 76877-33-3

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Hazard Statements

H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

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Operate under the ISO 9001 system