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2043-61-0 - Cyclohexanecarboxaldehyde, 97% - Hexahydrobenzaldehyde - B23837 - Alfa Aesar

B23837 Cyclohexanecarboxaldehyde, 97%

CAS-Nummer
2043-61-0
Synonyme
Hexahydrobenzaldehyde

Größe Preis ($) Menge Verfügbarkeit
25g 52,70
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Cyclohexanecarboxaldehyde, 97%

MDL
MFCD00001457
EINECS
218-057-7

Chemische Eigenschaften

Formel
C7H12O
Molmasse
112.17
Schmelzpunkt
34-35°
Siedepunkt
161-163°
Flammpunkt
40°(105°F)
Dichte
0.930
Brechungsindex
1.4500
Sensitivität
Air Sensitive
Löslichkeit
Soluble in chloroform, ether, alcohol. Slightly soluble in water.

Anwendungen

Cyclohexanecarboxaldehyde is used for the synthesis of poly(vinyl cyclohexanal). It was used as model substrate in the synthesis of propargylamines using Fe3O4 nanoparticles as catalyst. It was employed in an aldol reaction with ethyl diazoacetate catalyzed by basic, nanoparticulate magnesium oxide leading to α-diazo-β-hydroxyesters.

Bemerkungen

Air sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible material is strong oxidizing agents.

Literaturverweise

Peter N. Kao; Paul H. Turner. Conformational study of cyclohexanecarboxaldehyde by microwave spectroscopy. J. Am. Chem. Soc. 1979, 101 (16), 4497-4499.

Hassan M. Badawi. An ab initio study of internal rotation in cyclohexanecarboxaldehyde and cyclohexanecarboxylic acid fluoride and chloride. J. Org. Chem. 1996, 369 (1-3), 75-83.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226-H315-H319-H335

Flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P210-P261-P280-P240-P303+P361+P353-P305+P351+P338-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
878306
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2912.29
TSCA
No

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