N-(1-PYRENYL)MALEIMIDE

N-(1-PYRENYL)MALEIMIDE Suppliers list

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Products Intro:	Product Name:N-(1-PYRENYL)MALEIMIDE CAS:42189-56-0 Purity:98% Package:1kg;1USD

Company Name:	Changzhou Ansciep Chemical Co., Ltd.
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Products Intro:	Product Name:N-(1-Pyrenyl)maleimide CAS:42189-56-0 Purity:98% Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale

Company Name:	Hubei Ipure Biology Co., Ltd
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Products Intro:	Product Name:N-(1-Pyrenyl)maleimide CAS:42189-56-0 Purity:0.99 Package:5KG;1KG

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Products Intro:	Product Name:1-(pyren-1-yl)-1H-pyrrole-2,5-dione CAS:42189-56-0

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Products Intro:	Product Name:N-(1-Pyrenyl)maleimide CAS:42189-56-0 Purity:.99 Package:5KG;1KG

N-(1-PYRENYL)MALEIMIDE manufacturers

N-(1-PYRENYL)MALEIMIDE Basic information

Product Name:	N-(1-PYRENYL)MALEIMIDE
Synonyms:	1-(1-Pyrenyl)-1H-pyrrole-2,5-dione;1-(1-Pyrenyl)-3-pyrroline-2,5-dione;N-(Pyren-1-yl)maleimide;Pyrene maleimide;N-(1-Pyrenyl)maleimide,99%;1H-Pyrrole-2,5-dione,1-(1-pyrenyl)-;N-[3-PYRENYL]MALEIMIDE;N-(1-PYRENE)MALEIMIDE
CAS:	42189-56-0
MF:	C20H11NO2
MW:	297.31
EINECS:	255-702-1
Product Categories:	Biochemicals and Reagents;Building Blocks;Carbonyl Compounds;Chemical Synthesis;Cyclic Imides;Derivatization agents;Luminescent Compounds/Detection;Organic Building Blocks;Fluorescent Labels and Indicators;Analytical Chemistry;Fluorescence Detection (HPLC Labeling Reagents);HPLC Labeling Reagents;Mercapto Group Labeling Reagents for Fluorescence HPLC;N-Substituted Maleimides;N-Substituted Maleimides, Succinimides & Phthalimides;Pyrenes;Fluorescent Labels & Indicators;Maleimide Derivatives;MTS & Sulfhydryl Active Reagents;Cyclic ImidesBiochemicals and Reagents;Carbonyl Compounds;Derivatization agents;Luminescent Compounds/Detection;Organic Building Blocks
Mol File:	42189-56-0.mol

N-(1-PYRENYL)MALEIMIDE Chemical Properties

Melting point	235-237 °C(lit.)
Boiling point	438.82°C (rough estimate)
density	1.2310 (rough estimate)
refractive index	1.5180 (estimate)
storage temp.	Refrigerator
solubility	Soluble in chloroform, N,Ndimethylformamide, dimethyl sulfoxide, ethanol, methanol
pka	–1.21±0.20, most basic, temperature: 25°C
form	Solid
color	Yellow needles;Gold needles
Appearance	off white solid
λmax	338nm, 325nm (MeOH)
BRN	1542661
Biological Applications	Analyzing molecular aspects of muscle contraction; detecting nucleic acids, proteins; determining/evaluating cell activity; diagnosing/treating Parkinson’s disease; monitoring/studying ribosomal structure and conformation; studying nicotinic acetylcholine receptor (AChR) structure; sulfhydryl reagent
Major Application	Dendrimers; dye functionalized single-wall carbon nanotube (SWNT) conjugated polymer devices; photovoltaic cells; polymer-coated gold electrodes; fluorescent polymers; radio-fluorogenic gel; in sequencecontrolled polymerizations; rubber
InChI	1S/C20H11NO2/c22-17-10-11-18(23)21(17)16-9-7-14-5-4-12-2-1-3-13-6-8-15(16)20(14)19(12)13/h1-11H
InChIKey	YXKWRQLPBHVBRP-UHFFFAOYSA-N
SMILES	O=C1C=CC(=O)N1c2ccc3ccc4cccc5ccc2c3c45
CAS DataBase Reference	42189-56-0(CAS DataBase Reference)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

N-(1-PYRENYL)MALEIMIDE Usage And Synthesis

Description	Pyrene is a fluorescent hydrocarbon which emits in blue region. This is a maleimide derivative of pyrenebutyric acid which reacts with thiols. Pyrene is a useful proximity probe because two pyrene residues close to each other exhibit strong excimer fluorescence.
Chemical Properties	N-(1-PYRENYL)MALEIMIDE is Yellow Solid
Uses	Reactant used in synthesis of: • ;Oligodeoxynucleotide derivatives1 • ;Polymer conjugates of immunogenic peptides2 • ;Modified oligonucleotides for biosensing applications3,Reactant: • ;Involved in synthesis of thermally stable fluorescent maleimide/isobutene alternating copolymers4• ;Used as derivitizing agent for determination of glutathione disulfide levels in biological samples5
Uses	N-(1-PYRENYL)MALEIMIDE is a fluorescent sulfhydryl reagent that can form excited-state dimers which emit at longer wavelenghts than the lone excited fluorophore.
Abs/Em Maxima	343; 326; 313; 276; 265; 242; 234/377; 397 nm

N-(1-PYRENYL)MALEIMIDE Preparation Products And Raw materials

Tag:N-(1-PYRENYL)MALEIMIDE(42189-56-0) Related Product Information

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