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65-85-0 - Benzoic acid, 99% - A14062 - Alfa Aesar

A14062 Benzoic acid, 99%

CAS-Nummer
65-85-0
Synonyme

Größe Preis ($) Menge Verfügbarkeit
250g 14,52
1000g 30,69
5000g 116,39
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Benzoic acid, 99%

MDL
MFCD00002398
EINECS
200-618-2

Chemische Eigenschaften

Formel
C7H6O2
Molmasse
122.12
Schmelzpunkt
121-124°
Siedepunkt
249°
Flammpunkt
121°(250°F)
Dichte
1.32
Löslichkeit
Soluble in acetone, benzene, chloroform, alcohol, diethyl ether, hexane and liquid ammonia. Slightly soluble in water.

Anwendungen

Benzoic acid is an important precursor for the preparation of many other organic substances viz. benzoyl chloride, benylbenzoate, phenol, sodium benzoate, benzyl alcohol as well as benzoate plasticizers such as glycol-, diethhyleneglycol- and triethyleneglycol esters. Benzoic acid and its salts are used as food preservatives. It is involved in rubber polymerization as an activator and a retardant. It is the main component of benzoin resin and is a constituent of Whitfield’s ointment, which is used for the treatment of fungal skin diseases such as tinea, ringworm and athlete’s foot. It is widely used in cosmetics, dyes, plastics and insect repellents.

Bemerkungen

Incompatible with strong oxidizing agents, reducing agents and strong bases.

Literaturverweise

Sarcevica, I.; Orola, L.; Nartowski, K. P.; Khimyak, Y. Z.; Round, A. N.; Fabian, L. Mechanistic and Kinetic Insight into Spontaneous Cocrystallization of Isoniazid and Benzoic Acid. Mol. Pharmaceutics 2015, 12 (8), 2981-2992.

Osowole, A. A.; Wakil, S. M. Synthesis, characterization, antioxidant and antimicrobial activities of someMetal(II) Complexes of the Mixed-Ligands, Vitamin B2 and Benzoic acid. Appl. Chem. 2015, 79, 30370-30374.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H318-H302-H335

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

Sicherheitshinweise: P280f-P305+P351+P338

Wear protective 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
14,1091
Beilstein
636131
Harmonized Tariff Code
2916.31
TSCA
Yes
RTECS
DG0875000

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