structure of 42189-56-0

1-(Pyren-1-Yl)-1H-Pyrrole-2,5-Dione(CAS 42189-56-0)

CAS No.: 42189-56-0 Brand: MolBest
M. Ft.: C20H11NO2 Cat. No: G9174653
M. Wt.: 297.31 MDL: MFCD00049301
Storage: 2-8°C Use: For laboratory research use only
HS CODE: 2925190090
Purity Grade Package Stock Price Quantity
95%
Documents:COANMRLCMSSDS
RG 100MG In Stock 23 USD
95%
Documents:COANMRLCMSSDS
RG 250MG In Stock 28 USD
95%
Documents:COANMRLCMSSDS
RG 1G In Stock 69 USD
95%
Documents:COANMRLCMSSDS
RG 5G In Stock 370 USD
95%
Documents:COANMRLCMSSDS
RG 25G In Stock 1817 USD
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Applications of 42189-56-0

N-(1-Pyrenyl)maleimide has a wide range of applications:

  • Bioconjugation: It is extensively used for labeling proteins and peptides in research, enabling the study of protein interactions and dynamics.
  • Fluorescent Probes: The compound serves as a fluorescent probe in various assays, including enzyme activity studies and cellular imaging.
  • Biosensors: Its reactivity with thiols makes it suitable for developing biosensors that detect specific biomolecules or changes in cellular environments.
  • Polymer Chemistry: It is utilized in synthesizing polymeric materials with enhanced optical properties for applications in materials science.

Physical and chemical properties of 42189-56-0

Acidity coefficient

–1.21±0.20, most basic, temperature: 25°C

Boiling Point

526.8±19.0 °C at 760 mmHg

BRN

1542661

Density

1.5±0.1 g/cm3

Exact Mass

297.078979

Flash Point

256.1±13.9 °C

Index of Refraction

1.876

LogP

4.04

Melting Point

235-237 °C(lit.)

Molecular Formula

C20H11NO2

Molecular Weight

297.307

PSA

37.38000

Solubility

Soluble in chloroform, N,Ndimethylformamide, dimethyl sulfoxide, ethanol, methanol

Storage condition

Refrigerator

Vapour Pressure

0.0±1.4 mmHg at 25°C

λmax

338nm, 325nm (MeOH)

Spectrums of 42189-56-0

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 42189-56-0

Retrosynthesis analysis of 42189-56-0

  • Route#1

    Cas:42189-56-0
  • Route#2

    Cas:42189-55-9
    Cas:42189-56-0

Q&A for CAS 42189-56-0

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Download SDS of 42189-56-0

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Signal Word

Warning

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

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