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Homovanillic acid reagente fluorimétrico, Sigma-Aldrich®

Fornecedor: SIGMA ALDRICH MICROSCOPY
Atenção

Sinônimos: 2-(4-Hydroxy-3-methoxyphenyl)acetic acid, (4-Hydroxy-3-methoxyphenyl)acetic acid

Nível de qualidade M-Clarity™ = MQ200

H1252-100MG H1252-1G H1252-250MG
H1252-100MGEA 24.3 EUR
H1252-100MG H1252-1G H1252-250MG
Homovanillic acid reagente fluorimétrico, Sigma-Aldrich®
Homovanillic acid

Homovanillic acid has been used as a standard in HPLC analysis. Metabolite of dihydroxyphenylacetic acid (DOPAC) by catechol O-methyltransferase; reagent for the fluorimetric determination of glucose oxidase and other oxidative enzymes.

Fórmula: (C₆H₃(OH)(OCH₃))CH₂COOH
Peso Molecular: 182.18 g/mol
Ponto de ebulição: 339
Ponto de Fusão: 142...145 °C (literatura)
Temperatura de Armazenamento: Room Temperature
Número MDL : MFCD00004350
Número CAS: 306-08-1
EINECS: 206-176-7
Merck Index: 13,04761
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Especificações dos Resultados do Teste

Appearance (Colour) White to Off White
Appearance (Form) Powder
Solubility (Colour) Colourless to Light Yellow
Solubility (Turbidity), 50 mg/ml, EtOH Clear
Infrared spectrum Conforms to Structure
Titration with NaOH ≥98%
Purity (TLC) ≥99%
Recommended Retest Period 4 years


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