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9-Anthraldehyd, 98 %, Thermo Scientific Chemicals

Artikelnummer. 11453604
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Description

CAS: 642-31-9 | C15H10O | 206.24 g/mol

9-Anthraldehyde is used to prepare asymmetrical tridentate Schiff base ligands, 2-(9-anthrylmethyl-ideneamino)-4-methyl-phenol and functionalized ligand like 2-(anthracen-9-ylidene)-4,5-bis(diphenylphosphino)-4-cyclopentene-1,3-dione through Knoevenangel condensation with the diphosphine ligand 4,5-bis(diphenylphosphino)-4-cyclopentene-1,3-dione. It is also used as an intermediate for dyes, pigment, active pharmaceutical ingredients and other organic compounds. Further, it is involved in the Diels Alder reaction with benzenediazonium-2-carboxylate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
9-Anthraldehyd wird zur Herstellung von asymmetrischen dreizähnigen Liganden von Schiffschen Basen, 2-(9-Anthrylmethyl-ideneamino)-4-methylphenol und funktionalisierten Liganden wie 2-(Anthracen-9-yliden)-4,5-bis(diphenylphosphin)-4-cyclopenten-1,3-dion durch Knoevenangel-Kondensation mit dem Diphosphinliganden 4,5-Bis(diphenylphosphin)-4-cyclopenten-1,3-dion verwendet. Es wird auch als Zwischenprodukt für Farbstoffe, Pigmente, pharmazeutische Wirkstoffe und andere organische Verbindungen verwendet. Es ist außerdem an der Diels-Alder-Reaktion mit Benzoldiazonium-2-carboxylat beteiligt.

Löslichkeit
Löslich in Toluol.

Hinweise
Luftempfindlich. Nicht kompatibel mit starken Basen und starken Oxidationsmitteln.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 642-31-9
Summenformel C15H10O
Molekulargewicht (g/mol) 206.24
MDL-Nummer MFCD00001254
InChI-Schlüssel YMNKUHIVVMFOFO-UHFFFAOYSA-N
Synonym 9-anthraldehyde, 9-anthracenecarboxaldehyde, 9-anthrylaldehyde, 9-formylanthracene, 9-anthracenecarbaldehyde, 9-anthrylcarboxaldehyde, ccris 3165, nsc 15, anthracene-9-aldehyde, anthracene-9-carboxaldehyde
PubChem CID 69504
IUPAC-Name anthracene-9-carbaldehyd
SMILES O=CC1=C2C=CC=CC2=CC2=CC=CC=C12

Specifications

Chemischer Name oder Material 9-Anthraldehyde
Schmelzpunkt 102°C to 106°C
Menge 25 g
Beilstein 639167
Empfindlichkeit Luftempfindlich
Löslichkeitsinformationen Soluble in toluene.
Formelmasse 206.24
Reinheit (%) 98%

RUO – Research Use Only

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