92491

4-Methoxyphenylacetic acid

analytical standard

• Sinonimo/i: Homoanisic acid
• Formula condensata: CH₃OC₆H₄CH₂CO₂H
• Numero CAS: 104-01-8
• Peso molecolare: 166.17
• Beilstein: 1101737
• Numero CE: 203-166-4
• Numero MDL: MFCD00004345
• Codice UNSPSC: 41116107

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Saggio: ≥98.0% (HPLC)
• Durata: limited shelf life, expiry date on the label
• P. eboll.: 140 °C/3 mmHg (lit.)
• Punto di fusione: 84-86 °C (lit.)
• applicazioni: cleaning products; cosmetics; food and beverages; personal care
• Formato: neat
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: COc1ccc(CC(O)=O)cc1
• InChI: 1S/C9H10O3/c1-12-8-4-2-7(3-5-8)6-9(10)11/h2-5H,6H2,1H3,(H,10,11); NRPFNQUDKRYCNX-UHFFFAOYSA-N

Descrizione

Descrizione generale

4-Methoxyphenylacetic acid belongs to the class of aryl alkanoic acids, with a broad-spectrum of applications, which includes its role as an intermediate in synthetic organic chemistry, building block material for the production of a variety of essential drugs, an additive in the manufacture of unsubstituted indigo dyes and corrosion inhibitor for aluminum in acidic and alkaline solutions. It is a structural analog of 2-(4-methoxyphenoxy)propanoic acid, reported to occur in cocoa products.

Applicazioni

4-Methoxyphenylacetic acid may be used as an analytical reference standard for the determination of the analyte in Illicium verum Hook. f. using gas chromatography coupled to mass spectrometry (GC-MS) technique and urine samples using high-performance liquid chromatography (HPLC) with ultraviolet and fluorescence detectors.

Prodotti consigliati

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Informazioni sulla sicurezza

• Pittogrammi: GHS05
• Avvertenze: Danger
• Indicazioni di pericolo: H318
• Consigli di prudenza: P280 - P305 + P351 + P338
• Classi di pericolo: Eye Dam. 1
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): 379.4 °F
• Punto d’infiammabilità (°C): 193 °C