144037
1-Pyrenecarboxaldehyde
99%
Synonym(s):
1-Formylpyrene, 1-Pyrenealdehyde, 1-Pyrenecarbaldehyde, 3-Pyrenylaldehyde
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About This Item
Empirical Formula (Hill Notation):
C17H10O
CAS Number:
Molecular Weight:
230.26
Beilstein:
1874889
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
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Assay
99%
form
liquid
mp
123-126 °C (lit.)
SMILES string
[H]C(=O)c1ccc2ccc3cccc4ccc1c2c34
InChI
1S/C17H10O/c18-10-14-7-6-13-5-4-11-2-1-3-12-8-9-15(14)17(13)16(11)12/h1-10H
InChI key
RCYFOPUXRMOLQM-UHFFFAOYSA-N
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General description
1-Pyrenecarboxaldehyde (PCA) is a bifunctional molecule with pyrene moiety and one aldehyde group. The pyrene moiety interacts with the side walls of carbon nanotubes(CNT) through π-π stacking which leads to the uniform immobilization of PCA on the CNT surface. Therefore, it is widely used for the surface functionalization of CNTs. It can also be used to fabricate fluorescent chemosensors.
Features and Benefits
Exhibits reversible tuning properties with temperature and the properties depend upon the solvent environment.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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