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74-11-3 - 4-Chlorobenzoic acid, 98+% - A15135 - Alfa Aesar

A15135 4-Chlorobenzoic acid, 98+%

CAS-Nummer
74-11-3
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250g 49,30
1000g 148,00
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4-Chlorobenzoic acid, 98+%

MDL
MFCD00002531
EINECS
200-805-9

Chemische Eigenschaften

Formel
C7H5ClO2
Molmasse
156.57
Schmelzpunkt
239-243°
Siedepunkt
275°
Flammpunkt
238°(460°F)
Dichte
1.54
Löslichkeit
Soluble in water(0.08g/L).

Anwendungen

4-Chlorobenzoic acid is used to determine the diversity of 2-, 3- and 4-chlorobenzoate degraders in two pristine soils with similar physical and chemical characteristics.

Bemerkungen

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

Literaturverweise

Hideko Koshima.; Masaki Nagano.; Toru Asahi. Optical Activity Induced by Helical Arrangements of Tryptamine and 4-Chlorobenzoic Acid in Their Cocrystal. J. Am. Chem. Soc. 2008, 127, (8), 2455-2463.

Fernando Rived.; Martı? Roses.; Elisabeth Bosch. Dissociation constants of neutral and charged acids in methyl alcohol. The acid strength resolution. Analytica Chimica Acta. 1998, 374, (2-3), 309-324.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P280h-P305+P351+P338

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

Weitere Referenzen

Merck
14,2125
Beilstein
907196
Harmonized Tariff Code
2916.39
TSCA
Yes
RTECS
DG4976010

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