PHL82498

(+)-Catechin-5-gallat

phyproof^® Reference Substance

• Synonym(e): Catechin-5-O-gallat, 3,4,5-Trihydroxybenzoesäure-(2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-3,7-dihydroxy-2H-1-benzopyran-5-ylester
• Empirische Formel (Hill-System): C₂₂H₁₈O₁₀
• CAS-Nummer: 128232-62-2
• Molekulargewicht: 442.37
• MDL-Nummer: MFCD22586455
• UNSPSC-Code: 41116107
• NACRES: NA.24

Eigenschaften

• Qualität: primary reference standard
• Produktlinie: phyproof^® Reference Substance
• Assay: ≥90.0% (HPLC)
• Form: crystals
• Hersteller/Markenname: PhytoLab
• Lagertemp.: 2-8°C
• SMILES String: OC1=CC(OC(C2=CC(O)=C(O)C(O)=C2)=O)=C3C(O[C@H](C4=CC=C(O)C(O)=C4)[C@@H](O)C3)=C1
• InChI: 1S/C22H18O10/c23-11-6-18-12(8-17(28)21(31-18)9-1-2-13(24)14(25)3-9)19(7-11)32-22(30)10-4-15(26)20(29)16(27)5-10/h1-7,17,21,23-29H,8H2/t17-,21+/m0/s1
• InChIKey: LVJJFMLUMNSUFN-LAUBAEHRSA-N

Beschreibung

Allgemeine Beschreibung

This substance is supplied with certified chromatographic purity. The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable