33430

o-Dianisidin

for spectrophotometric det. of Au, NO₂^-, Ce(IV), for the detection of Au, Co, Cu, SCN^-, V, ≥97.0%

• Synonym(e): 3,3′-Dimethoxy-benzidin, 4,4′-Diamino-3,3′-dimethoxy-biphenyl
• Empirische Formel (Hill-System): C₁₄H₁₆N₂O₂
• CAS-Nummer: 119-90-4
• Molekulargewicht: 244.29
• Beilstein: 1879884
• EG-Nummer: 204-355-4
• MDL-Nummer: MFCD00008372
• UNSPSC-Code: 41116105
• PubChem Substanz-ID: 329754542
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥97.0% (GC); ≥97.0%
• Qualität: for spectrophotometric det. of Au, NO₂^-, Ce(IV); for the detection of Au, Co, Cu, SCN^-, V
• Methode(n): UV/Vis spectroscopy: suitable
• SMILES String: COc1cc(ccc1N)-c2ccc(N)c(OC)c2
• InChI: 1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3
• InChIKey: JRBJSXQPQWSCCF-UHFFFAOYSA-N

Beschreibung

Anwendung

Ortho Dianisidine may be used in a novel automated method, used to measure the total antioxidant response (TAR) against potent free radical reactions.[1] It may also be used along with glucose oxidase and peroxidase in the determination of blood and urinary glucose.[2]

Warnhinweis

Möglicherweise karzinogen

Sonstige Hinweise

kann ~2 mol Wasser enthalten

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H302,H350
• P-Sätze: P201 - P301 + P312 + P330 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Oral - Carc. 1B
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): 402.8 °F - closed cup
• Flammpunkt (°C): 206 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges