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118-91-2 - 2-Chlorobenzoic acid, 98+% - A10832 - Alfa Aesar

A10832 2-Chlorobenzoic acid, 98+%

CAS-Nummer
118-91-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250g 19,98
1000g 63,76
5000g 220,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

2-Chlorobenzoic acid, 98+%

MDL
MFCD00002412
EINECS
204-285-4

Chemische Eigenschaften

Formel
C7H5ClO2
Molmasse
156.57
Schmelzpunkt
138-142°
Siedepunkt
284-286°
Flammpunkt
173°(343°F)
Dichte
1.544

Literaturverweise

The Ullmann-Goldberg reaction with anilines to give diarylamines can be carried out with Cu powder in water: Synth. Commun., 23, 1447 (1993). The reaction in DMF has been shown to be greatly accelerated by ultrasonic irradiation: Synth. Commun., 19, 2077 (1989). Ullmann-Goldberg reaction with phenols to give diaryl ethers gives improved results with pyridine as a co-catalyst: Synth. Commun., 25, 1077 (1995).

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H319-H335

Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P305+P351+P338

IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Weitere Referenzen

Merck
14,2124
Beilstein
907340
Harmonized Tariff Code
2916.39
TSCA
Yes
RTECS
DG4976000

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