Stampa…

4-Phenylazophenol ≥98%, Sigma-Aldrich®

Fornitore: SIGMA-ALDRICH MICROSCOPY

Synonyms: 4-(Phenyldiazenyl)phenol

M-Clarity™ quality level = MQ100

131083-100G 131083-25G
131083-100GEA 364 EUR
131083-100G 131083-25G
4-Phenylazophenol ≥98%, Sigma-Aldrich®
4-Phenylazophenol

4-Phenylazophenol is a polymethacrylates containing polar azo dye. 4-Phenylazophenol (4PP) has been used to study mineralisation by P. chrysosporium under nitrogen-sufficient and nitrogen-limiting culture conditions.

Formula: C₁₂H₁₀N₂O
Peso molecolare: 198,23 g/mol
Punto di fusione: 150,..152 °C (lett.)
Temperatura di stoccaggio: Room Temperature
MDL Number: MFCD00002330
CAS Number: 1689-82-3
EINECS: 216-880-6
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=5b9bd1c54b9bf9cd8cef3cbb7f1042d556b1295e&vid=5b9bd1c54b9bf9cd8cef3cbb7f1042d556b1295e&prid=web&clid=SAPDAM

Visualizza i codici

Risultati del test di specificazione

Appearance (Color) Yellow to Gold
Appearance (Form) Powder
Infrared spectrum Conforms to Structure
Wavelength 233 - 239 nm
Extinction Coefficient ≥22000
Extinction Coefficient, c = 0.005g/l, Methanol ≥10000
Carbon 70.9 - 74.5 %
Nitrogen 13.7 - 14.5 %
Purity (TLC) ≥98 %
Solubility (Turbidity), c = 0.1%, Ethanol clear
Solubility (Color), Dark Yellow to Orange-Brown Conforms to Requirements

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Informazioni About VWR