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278688

Sigma-Aldrich

9-Anthracenecarboxaldehyde

97%

Synonym(s):

9-Anthraldehyde

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About This Item

Empirical Formula (Hill Notation):
C15H10O
CAS Number:
642-31-9
Molecular Weight:
206.24
Beilstein:
639167
EC Number:
211-383-0
MDL number:
MFCD00001254
UNSPSC Code:
12352100
PubChem Substance ID:
24856824
NACRES:
NA.22
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Assay

97%

form

solid

mp

103-105 °C (lit.)

functional group

aldehyde

SMILES string

[H]C(=O)c1c2ccccc2cc3ccccc13

InChI

1S/C15H10O/c16-10-15-13-7-3-1-5-11(13)9-12-6-2-4-8-14(12)15/h1-10H

InChI key

YMNKUHIVVMFOFO-UHFFFAOYSA-N

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General description

The Diels-Alder reaction of 9-anthracenecarboxaldehyde with benzenediazonium-2-carboxylate was studied[1].

Application

9-Anthracenecarboxaldehyde has been used in the synthesis of:
  • new asymmetrical tridentate Schiff base ligands[2]
  • 2-(9-anthrylmethyl-ideneamino)-4-methyl-phenol, novel Schiff base via condensation with 2-amino-p-cresol[3]
  • functionalized ligand, 2-(anthracen-9-ylidene)-4,5-bis(diphenylphosphino)-4-cyclopentene-1,3-dione via Knoevenangel condensation with the diphosphine ligand 4,5-bis(diphenylphosphino)-4-cyclopentene-1,3-dione[4]

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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Certificates of Analysis (COA)

Lot/Batch Number
STBC2169V
STBC1381V
S74533V
S79560V
STBB8509V

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Fulya Cicekbilek et al.
Journal of fluorescence, 29(6), 1349-1358 (2019-11-14)
A facile synthesis procedure, whereby 9-Anthraldehyde (AA) is coupled to aminated rhodamine (AR) via a Schiff base-type reaction, is reported. The applicability and performance of the obtained material (AA-AR) as a sensing agent was studied towards 16 metal cations (i.e.
Biswonath Biswal et al.
Dalton transactions (Cambridge, England : 2003), 46(28), 8975-8991 (2017-06-27)
A tri-fluorophoric molecular probe (1) with three different derivatized fluorophores, i.e. anthracene (An), 7-nitrobenz-2-oxa-1,3-diazole (NBD) and rhodamine-B (Rh) appended on to a Tren [tris-(2-aminoethyl)amine] receptor was demonstrated to exhibit metal ion induced ratiometric fluorescence signalling through the initiation of a
Mustafa Şahin et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 103, 400-408 (2013-01-01)
New asymmetrical tridentate Schiff base ligands were synthesized using 1,2-phenylenediamine, 4-methyl-1,2-phenylenediamine, 2-hydroxy-1-napthaldehyde, 9-anthracenecarboxaldehyde. Schiff base ligands and their metal complexes were synthesised and characterized by using FT-IR, (1)H NMR, (13)C NMR, UV-Vis, XRD, ESR, elemental analysis and fluorescence studies. The
Knoevenagel condensation of the diphosphine ligand 4, 5-bis (diphenylphosphino)-4-cyclopentene-1, 3-dione with 9-anthracenecarboxaldehyde: Synthesis of the second-generation ligand 2-(anthracen-9-ylidene)-4, 5-bis (diphenylphosphino)-4-cyclopentene-1, 3-dione.
Watson WH, et al.
Journal of Chemical Crystallography, 36(11), 715-722 (2006)
Amitabha Acharya et al.
ACS nano, 4(7), 4061-4073 (2010-06-05)
This paper deals with the self-assembly of the 1:1 complex of two different amphiphiles, namely, a glucosyl-salicyl-imino conjugate (L) and phenylalanine (Phe), forming nanofibers over a period of time through pi...pi interactions. Significant enhancement observed in the fluorescence intensity of
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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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