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89-98-5 - 2-Chlorobenzaldehyde, 97% - A13488 - Alfa Aesar

A13488 2-Chlorobenzaldehyde, 97%

CAS-Nummer
89-98-5
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 15,97
250g 19,36
1000g 73,03
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

2-Chlorobenzaldehyde, 97%

MDL
MFCD00003304
EINECS
201-956-3

Chemische Eigenschaften

Formel
C7H5ClO
Molmasse
140.57
Schmelzpunkt
10-12°
Siedepunkt
212°
Flammpunkt
87°(188°F)
Dichte
1.249
Brechungsindex
1.5675
Sensitivität
Air Sensitive
Löslichkeit
Soluble in water (1.8g/L), alcohol, ether, benzene, and acetone.

Anwendungen

2-Chlorobenzaldehyde has been used in generation of small focused library of diversely functionalized dihydropyrimidine derivatives via one-pot three-component Biginelli cyclocondensation of β-ketoesters, aldehydes and thioureas

Bemerkungen

Air Sensitive. Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

M. Rogojerov.; G. Keresztury.; B. Jordanov. Vibrational spectra of partially oriented molecules having two conformers in nematic and isotropic solutions: furfural and 2-chlorobenzaldehyde. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2005, 16, (7), 1661-1670.

Lothar Schafer.; Svein Samdal.; Kenneth Hedberg. An electron-diffraction study of the molecular structure of 2-chlorobenzaldehyde. Journal of Molecular Structure. 1976, 31, (1), 29-37.

For experimental details for the direct conversion to the benzoyl chloride by reaction with chlorine, see: Org. Synth. Coll., 1, 155 (1941).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318-H227-H303

Causes severe skin burns and eye damage. Causes serious eye damage. Combustible liquid. May be harmful if swallowed.

Sicherheitshinweise: P280-P305+P351+P338-P309-P310

Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Weitere Referenzen

Beilstein
385877
Gefahrenklasse
8
Verpackungsgruppe
III
Harmonized Tariff Code
2913.00
TSCA
Yes
RTECS
CU5075000

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