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  8. Benzoic anhydride, 98%

Benzoic anhydride, 98%

Codice prodotto. 11462417
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Codice prodotto. 11462417 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A14269.18
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Descrizione

CAS: 93-97-0 | C14H10O3 | 226.231 g/mol

Benzoic anhydride is used as a benzoylating agent in the manufacture of pharmaceuticals, dyes and intermediates. It serves as an arylation agent in the Heck reaction. It is also used to get benzoic acid through dehydration. Further, it is used to prepare furan-2-yl-phenyl-methanone, which is similar to Friedel-Crafts acylation reaction. In addition to this, it is used for the synthesis of carboxylic esters and lactones.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Benzoic anhydride is used as a benzoylating agent in the manufacture of pharmaceuticals, dyes and intermediates. It serves as an arylation agent in the Heck reaction. It is also used to get benzoic acid through dehydration. Further, it is used to prepare furan-2-yl-phenyl-methanone, which is similar to Friedel-Crafts acylation reaction. In addition to this, it is used for the synthesis of carboxylic esters and lactones.

Solubility
Soluble in alcohol, ether, chloroform, acetone, ethyl acetate, benzene, toluene, glacial acetic acid, acetic anhydride and ethanol. Slightly soluble in benzene and acetone. Insoluble in water.

Notes
Moisture sensitive. Incompatible with strong acids, strong oxidizing agents and strong bases.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 93-97-0
Formula molecolare C14H10O3
Molecular Weight (g/mol) 226.231
Numero MDL MFCD00003073
InChI Key CHIHQLCVLOXUJW-UHFFFAOYSA-N
Sinonimo benzoic anhydride, benzoic acid, anhydride, benzoyl anhydride, benzoylbenzoate, benzoic acid anhydride, benzoic acid, 1,1'-anhydride, phenyl anhydride, benzoesaeureanhydrid, unii-9k7x34fov2, phenylcarbonyl benzoate
PubChem CID 7167
ChEBI CHEBI:38815
IUPAC Name benzoyl benzoate
SMILES C1=CC=C(C=C1)C(=O)OC(=O)C2=CC=CC=C2

Specifica

Materiale o nome chimico Benzoic Anhydride
Punto di fusione 40°C to 44°C
Densità 1.199
Punti di ebollizione 360°C
Punto d'infiammabilità >110°C (230°F)
Intervallo percentuale saggio ≥98%
Quantità 50 g
Beilstein 516726
Sensibilità Moisture sensitive
Indice di Merck 14,1092
Informazioni di solubilità Soluble in alcohol,ether,chloroform,acetone,ethyl acetate,benzene,toluene,glacial acetic acid,acetic anhydride and ethanol. Slightly soluble in benzene and acetone. Insoluble in water.
Peso formulazione 226.23
Percent Purity 98%
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RUO – Research Use Only

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