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3,4-Dihydroxybenzoic acid, 97%, Thermo Scientific Chemicals
Descrizione
3,4-Dihydroxybenzoic acid is a metabolite of polyphenols such as phloretin and quercetin. It is also a phenolic acid antioxidant present in fruits, vegetables and nuts. Further, it is found to be an efficacious chemopreventive agent in several carcinogenesis models. In addition to this, it acts as an anti-inflammatory agent.
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.
3,4-Dihydroxybenzoic acid is a metabolite of polyphenols such as phloretin and quercetin. It is also a phenolic acid antioxidant present in fruits, vegetables and nuts. Further, it is found to be an efficacious chemopreventive agent in several carcinogenesis models. In addition to this, it acts as an anti-inflammatory agent.
Solubility
Soluble in hot alcohol and ether. Slightly soluble in water.
Notes
Incompatible with strong oxidizing agents and strong bases.
Specifica
Specifica
Materiale o nome chimico | 3,4-Dihydroxybenzoic acid |
Punto di fusione | ∼202°C (decomposition) |
Quantità | 25 g |
Beilstein | 1448841 |
Indice di Merck | 14,7894 |
Informazioni di solubilità | Soluble in hot alcohol and ether. Slightly soluble in water. |
Peso formulazione | 154.12 |
Percent Purity | 97% |
Sicurezza e movimentazione
- 3,4-Dihydroxybenzoic acid
- Attenzione
- Lesione oculare grave/irritazione oculare Categoria 2
- Corrosione/irritazione della pelle Categoria 2
- Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
- H315-Provoca irritazione cutanea.
- H319-Provoca grave irritazione oculare.
- H335-Può irritare le vie respiratorie.
- P261-Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- MIXTURE LIST-Contiene: 3,4-Dihydroxybenzoicacid
RUO – Research Use Only
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