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N-(1-Pyrenyl)maleimide

N-(1-Pyrenyl)maleimide structure

CAS No:
42189-56-0
Formula:
C20H11NO2
Chemical Name:
N-(1-Pyrenyl)maleimide
Synonyms:
1H-Pyrrole-2,5-dione,1-(1-pyrenyl)-;1-(1-Pyrenyl)-1H-pyrrole-2,5-dione;N-(1-Pyrenyl)maleimide;1-Pyren-1-ylpyrrole-2,5-dione;79302-04-8;869893-45-8
Categories:
Chemical Reagents > Organic Reagents

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Description

N-(1-PYRENYL)MALEIMIDE is Yellow Solid

N-(1-Pyrenyl)maleimide Basic Attributes

Molecular Weight：

297.31

Exact Mass：

297.31

EC Number：

255-702-1

HScode：

29251900

Characteristics

PSA：

37.4

XLogP3：

4.04

Density：

1.5±0.1 g/cm3

Melting Point：

235-237 °C(lit.)

Boiling Point：

526.8±19.0 °C at 760 mmHg

Flash Point：

256.1±13.9 °C

Refractive Index：

1.876

Storage Conditions：

Refrigerator

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH：

Compounds or agents that combine with an enzyme in such a manner as to prevent the normal substrate-enzyme combination and the catalytic reaction. (See all compounds classified as Enzyme Inhibitors.)|Chemicals that emit light after excitation by light. The wave length of the emitted light is usually longer than that of the incident light. Fluorochromes are substances that cause fluorescence in other substances, i.e., dyes used to mark or label other compounds with fluorescent tags. (See all compounds classified as Fluorescent Dyes.)

MeSH Entry Terms：

N-(1-pyrene)maleimide

N-(1-Pyrenyl)maleimide Use and Manufacturing

A fluorescent sulfhydryl reagent that can form excited-state dimers which emit at longerwavelenghts than the lone excited fluorophore.

Computed Properties

Molecular Weight:297.3
XLogP3:4.1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:297.078978594
Monoisotopic Mass:297.078978594
Topological Polar Surface Area:37.4
Heavy Atom Count:23
Complexity:550
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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