D7927

Sinapinsäure

≥98%, powder

• Synonym(e): 3,5-Dimethoxy-4-hydroxyzimtsäure, 4-Hydroxy-3,5-dimethoxy-zimtsäure
• Empirische Formel (Hill-System): C₁₁H₁₂O₅
• CAS-Nummer: 530-59-6
• Molekulargewicht: 224.21
• Beilstein: 2699118
• EG-Nummer: 208-487-3
• MDL-Nummer: MFCD00004401
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57654131
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥98%
• Form: powder
• Mol-Gew.: monoisotopic mol wt 224.06839 Da
• mp (Schmelzpunkt): ~202 °C
• Löslichkeit: H₂O: slightly soluble (lit.)(lit.); methanol: water: soluble (lit.)(lit.); polar organic solvents: soluble (lit.)(lit.)
• SMILES String: COc1cc(\C=C\C(O)=O)cc(OC)c1O
• InChI: 1S/C11H12O5/c1-15-8-5-7(3-4-10(12)13)6-9(16-2)11(8)14/h3-6,14H,1-2H3,(H,12,13)/b4-3+
• InChIKey: PCMORTLOPMLEFB-ONEGZZNKSA-N

Beschreibung

Allgemeine Beschreibung

Sinapic acid is an hydroxycinnamic acid derivative that occurs naturally in Brassicaceae species .

Sinapic acid is a phenylpropanoid derivative that acts as a radical scavenger with antioxidant, antimicrobial, anti-inflammatory, and anticancer properties.

Anwendung

Sinapic acid can be used:

• As a potent peroxynitrite (ONOO−) oxidant scavenger for the protection of the cellular constituents against peroxynitrite cytotoxic species.
• In the synthesis of antioxidant hydroxycinnamic acid xylan esters via esterification reaction.
• In the synthesis of pseudo-cinnamic derivatives effective against mycobacterium tuberculosis.

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: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves