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  7. 9-Anthraldéhyde, 98 %, Thermo Scientific Chemicals

9-Anthraldéhyde, 98 %, Thermo Scientific Chemicals

Product Code. 11453604
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Quantité:
25 g
100 g
500 g
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Description

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.

Applications
Le 9-anthraldéhyde est utilisé pour préparer des ligands de base Schiff à tridentate asymétrique, 2-(9-anthrylméthyl-ideneamino)-4-méthyl-phénol et des ligands fonctionnalisés comme le 2-(anthracène-9-ylidène)-4,5-bis(diphénylphosphino)-4-cyclopentène-1,3-dione par condensation de Knoevenangel avec le ligand diphosphine 4,5-bis(diphénylphosphino)-4-cyclopentène-1,3-dione. Il est également utilisé comme intermédiaire pour les colorants, les pigments, les ingrédients pharmaceutiques actifs et d’autres composés organiques. De plus, il est impliqué dans la réaction de Diels-Alder avec le benzènediazonium-2-carboxylate.

Solubilité
Soluble dans le toluène.

Remarques
Sensible à l’air. Incompatible avec les bases fortes et les agents oxydants forts.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 642-31-9
Formule moléculaire C15H10O
Poids moléculaire (g/mol) 206.24
Numéro MDL MFCD00001254
Clé InChI YMNKUHIVVMFOFO-UHFFFAOYSA-N
Synonyme 9-anthraldehyde, 9-anthracenecarboxaldehyde, 9-anthrylaldehyde, 9-formylanthracene, 9-anthracenecarbaldehyde, 9-anthrylcarboxaldehyde, ccris 3165, nsc 15, anthracene-9-aldehyde, anthracene-9-carboxaldehyde
CID PubChem 69504
Nom IUPAC Anthracène-9-carbalaldéhyde
SMILES O=CC1=C2C=CC=CC2=CC2=CC=CC=C12

Specifications

Nom chimique ou matériau 9-Anthraldehyde
Point de fusion 102°C to 106°C
Quantité 25 g
Beilstein 639167
Sensibilité Air Sensitive
Informations sur la solubilité Soluble in toluene.
Poids de la formule 206.24
Pourcentage de pureté 98%

RUO – Research Use Only

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