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7562-61-0 - (+)-Usnic acid, 98% - 2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3(2H,9bH)-dione - H56612 - Alfa Aesar

H56612 (+)-Usnic acid, 98%

CAS-Nummer
7562-61-0
Synonyme
2,6-Diacetyl-7,9-dihydroxy-8,9b-dimethyldibenzofuran-1,3(2H,9bH)-dione

Größe Preis ($) Menge Verfügbarkeit
5g 44,70
25g 164,00
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(+)-Usnic acid, 98%

MDL
MFCD00016878
EINECS
231-456-0

Chemische Eigenschaften

Formel
C18H16O7
Molmasse
344.32
Schmelzpunkt
201-203°
Löslichkeit
Partly soluble in water. Soluble in acetone, ethanol, chloroform and furfural.

Anwendungen

It is used as primary and secondary intermediate.

Bemerkungen

Store at 4°C. Reactive with oxidizing agents.

Literaturverweise

K. Ingólfsdóttir. Usnic acid. Phytochemistry. 2002, 61 (7),729-736.

Moreno Cocchietto.; Nicola Skert.; Pier Nimis.; Gianni Sava. A review on usnic acid, an interesting natural compound. Naturwissenschaften. 2002, 89 (4),137-146.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302

Harmful if swallowed.

Sicherheitshinweise: P264-P270-P301+P312a-P330-P501a

Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
96698
Harmonized Tariff Code
2932.99
TSCA
No
RTECS
HP5295050

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