PHL82880

Nordihydroguajaretsäure

phyproof^® Reference Substance

• Synonym(e): 1,4-Bis-(3,4-dihydroxyphenyl)-2,3-dimethyl-butan, 4,4′-(2,3-Dimethyltetramethylen)-dipyrocatechol, Masoprocol, NDGA
• Lineare Formel: [-CH(CH₃)CH₂C₆H₃-1,2-(OH)₂]₂
• CAS-Nummer: 500-38-9
• Molekulargewicht: 302.36
• Beilstein: 2056826
• MDL-Nummer: MFCD00002206
• UNSPSC-Code: 41116107
• NACRES: NA.24

Eigenschaften

• Qualität: primary reference standard
• Produktlinie: phyproof^® Reference Substance
• Assay: ≥98.0% (HPLC)
• Hersteller/Markenname: PhytoLab
• mp (Schmelzpunkt): 184-186 °C (lit.)
• Anwendung(en): food and beverages
• Format: neat
• SMILES String: CC(Cc1ccc(O)c(O)c1)C(C)Cc2ccc(O)c(O)c2
• InChI: 1S/C18H22O4/c1-11(7-13-3-5-15(19)17(21)9-13)12(2)8-14-4-6-16(20)18(22)10-14/h3-6,9-12,19-22H,7-8H2,1-2H3
• InChIKey: HCZKYJDFEPMADG-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Biochem./physiol. Wirkung

Lipoxygenase inhibitor; polyphenol-bearing o-dihydroxy (catechol) structure.

Rechtliche Hinweise

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H315,H319,H335
• P-Sätze: P261 - P264 - P280 - P304 + P340 + P312 - P337 + P313 - P403 + P233
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable