1-PYRENECARBOXYLIC ACID

1-PYRENECARBOXYLIC ACID Basic information

Product Name:	1-PYRENECARBOXYLIC ACID
Synonyms:	1-PYRENECARBOXYLIC ACID;RARECHEM AL BE 0667;PYRENE-1-CARBOXYLIC ACID;PYRENE-1-CARBOXYLIC ACID FOR FLUOR- &;1-PYRENECARBOXYLIC ACID FOR FLUORESCENCE 98+%;1-Pyrenecarboxylic acid 97%;1-PyrenecarboxylicAcid>;pyrene-1-carboxylicaci
CAS:	19694-02-1
MF:	C17H10O2
MW:	246.26
EINECS:
Product Categories:	Pyrenes;Photoluminescent Materials > Light-Emitting Dopants and Fluorescent DyesFluorescent Probes, Labels, Particles and Stains;DetectionFluorescent Probes, Labels, Particles and Stains;Functional Group Reactive Labels;Other Fluorescent Labels;Photonic and Optical Materials;Functional Group Reactive Labels for SpectroscopyFluorescent Probes, Labels, Particles and Stains;Lipophilic and Membrane Probes;Other Fluorescent LabelsFluorescent Indicators and Probes;Other Non-Polar or Lipophilic Probes;Biochemicals and Reagents;Fluorescent Labels;Fluorescent Probes, Labels, Particles and Stains
Mol File:	19694-02-1.mol

1-PYRENECARBOXYLIC ACID Chemical Properties

Melting point	270-272 °C (lit.)
Boiling point	329.26°C (rough estimate)
density	1.2132 (rough estimate)
refractive index	1.4770 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	DMF: soluble
pka	3.49±0.30(Predicted)
form	powder to crystal
color	Light yellow to Yellow to Green
BRN	2375854

Safety Information

WGK Germany	3
F	8
HS Code	29163990

MSDS Information

Provider	Language
SigmaAldrich	English

1-PYRENECARBOXYLIC ACID Usage And Synthesis

Uses	PCA can be used in the surface modification of graphene and carbon nanotubes (CNTs), which can further be used for a variety of electronic applications.
General Description	1-Pyrenecarboxylic acid (PCA) is a polyaromatic derivative that has an amphiphilic characteristic. It is a fluorophore that shows absorption spectra in the UV region. PCA has a carboxylic acid group that attaches with pyrene nucleus. It can be used as a sensitizer that facilitates the electron transport from one medium to another.
Purification Methods	Crystallise the acid from *C6H6, chlorobenzene, nitrobenzene or 95% EtOH. [Beilstein 9 H 712, 9 III 3575.]

1-PYRENECARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Dichloromethane-->Pyridine-->Aluminum chloride-->Acetyl chloride-->Sodium hypochlorite-->Pyrene

1-Pyrenecarboxaldehyde 1-pyrenecarboxylic acid cholesteryl ester 1-PYRENECARBOXYLIC ACID RARECHEM AL BF 0667 1-PYRENEMETHANOL

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