146188

2-Hydroxy-5-methoxy-benzoesäure

98%

• Synonym(e): 5-Methoxy-salicylsäure
• Lineare Formel: CH₃OC₆H₃(OH)CO₂H
• CAS-Nummer: 2612-02-4
• Molekulargewicht: 168.15
• Beilstein: 2209647
• EG-Nummer: 220-037-8
• MDL-Nummer: MFCD00002459
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24848767
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Form: powder
• mp (Schmelzpunkt): 141-143 °C (lit.)
• SMILES String: COc1ccc(O)c(c1)C(O)=O
• InChI: 1S/C8H8O4/c1-12-5-2-3-7(9)6(4-5)8(10)11/h2-4,9H,1H3,(H,10,11)
• InChIKey: IZZIWIAOVZOBLF-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Hydroxy-5-methoxybenzoic acid is matrix additive which enhances the electrical conductivity of the matrix crystal during matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS).

Anwendung

2-Hydroxy-5-methoxybenzoic acid was used to evaluate MALDI matrix/solvent combinations for intact spore mass spectrometry of Fusarium species.

Sicherheitshinweise

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