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85-52-9 - 2-Benzoylbenzoic acid, 98+% - Benzophenone-2-carboxylic acid - 2-Carboxybenzophenone - A13281 - Alfa Aesar

A13281 2-Benzoylbenzoic acid, 98+%

CAS-Nummer
85-52-9
Synonyme
Benzophenone-2-carboxylic acid
2-Carboxybenzophenone

Größe Preis ($) Menge Verfügbarkeit
50g 27,50
250g 49,44
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2-Benzoylbenzoic acid, 98+%

MDL
MFCD00002472
EINECS
201-612-2

Chemische Eigenschaften

Formel
C14H10O3
Molmasse
226.23
Schmelzpunkt
127-130°
Siedepunkt
257°

Literaturverweise

Primary and secondary alcohols can be protected as photolabile 2-benzoylbenzoate esters. Esterification can be accomplished in the presence of DCC/DMAP, and the ester is cleaved by photolysis in the presence of a reducing agent such as isopropanol or an amine, in which case the by-product is 3-phenylphthalide. The method has also been applied to the protection of thiols: J. Org. Chem., 61, 9455 (1996).

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GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P280g-P305+P351+P338

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

Weitere Referenzen

Beilstein
1107841
Harmonized Tariff Code
2918.30
TSCA
Yes
RTECS
DG3600000

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