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A11258 9-Anthraldehyde, 98%

CAS Number
642-31-9
Synonyms
9-Anthracenecarboxaldehyde

Stock No. Size Price ($) Quantity Availability
A11258-14 25g 48.00
A11258-22 100g 139.00
A11258-36 500g 654.00
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9-Anthraldehyde, 98%

MDL
MFCD00001254
EINECS
211-383-0

Chemical Properties

Formula
C15H10O
Formula Weight
206.24
Melting point
102-106°
Storage & Sensitivity
Air Sensitive. Ambient temperatures.
Solubility
Soluble in toluene.

Applications

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.

Notes

Air sensitive. Incompatible with strong bases and strong oxidizing agents.

Literature References

1-Formyltriptycene, prepared by Diels-Alder reaction of 9-anthraldehyde with benzyne, is the key intermediate for a series of triptycene derivatives which undergo a variety of skeletal transformations on flash vacuum pyrolysis or photolysis: J. Chem. Soc., Perkin 1, 563 (1996).

Al-Kaysi, R. O.; Zhu, L.; Al-Haidar, M.; Al-Muhannah, M. K.; El-Boubbou, K.; Hamdan, T. M.; Bardeen, C. J. Chemical reaction method for growing photomechanical organic microcrystals. CrystEngComm 2015, 17 (46), 8835-8842.

Huang, D.; Gao, Z.; Yi, H.; Bing, Y.; Niu, C.; Guo, Q.; Lai, C. A facile fluorescent probe based on anthraldehyde for trace Fe(III) ion determination in neutral aqueous solution. Anal. Methods 2015, 7 (1), 353-358.

Other References

Beilstein
639167
Harmonized Tariff Code
2912.29
TSCA
Yes

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