06931

Pyrogallol

analytical standard

• Sinonimo/i: 1,2,3-Trihydroxybenzene, 2,3-Dihydroxyphenol, Pyrogallic acid
• Formula condensata: C₆H₃(OH)₃
• Numero CAS: 87-66-1
• Peso molecolare: 126.11
• Beilstein: 907431
• Numero CE: 201-762-9
• Numero MDL: MFCD00002192
• Codice UNSPSC: 85151701
• ID PubChem: 329748303
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Densità del vapore: 4.4 (vs air)
• Tensione di vapore: 10 mmHg ( 167.7 °C)
• Saggio: ≥98.0% (HPLC)
• Durata: limited shelf life, expiry date on the label
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Impurezze: ≤0.5% water
• P. eboll.: 309 °C (lit.)
• Punto di fusione: 132-134 °C; 133-134 °C (lit.)
• applicazioni: cleaning products; cosmetics; food and beverages; personal care
• Formato: neat
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: Oc1cccc(O)c1O
• InChI: 1S/C6H6O3/c7-4-2-1-3-5(8)6(4)9/h1-3,7-9H; WQGWDDDVZFFDIG-UHFFFAOYSA-N

Descrizione

Descrizione generale

Pyrogallol is a phenolic allelochemical, a catechin compound with a defensive mode of action against invading microbes. It is an active component of Emblica officinalis extracts with an anti-proliferative effect on non-small cell lung cancer (NSCLC). Pyrogallol is also reported to be algicidal and is known to inhibit the growth of harmful cyanobacteria/algae.

Applicazioni

Pyrogallol may be used as an analytical standard for the determination of the analyte in biological matrices by gas chromatography/mass spectrometry (GC/MS) and in beverages by flow-injection chemiluminescent method.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Prodotti consigliati

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Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H302 + H312 + H332,H341,H412
• Consigli di prudenza: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P308 + P313
• Classi di pericolo: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Muta. 2
• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable