528544

3-Methoxy-2-naphthoesäure

98%

• Lineare Formel: CH₃OC₁₀H₆CO₂H
• CAS-Nummer: 883-62-5
• Molekulargewicht: 202.21
• EG-Nummer: 212-932-7
• MDL-Nummer: MFCD00094168
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24877595
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• mp (Schmelzpunkt): 133-136 °C (lit.)
• SMILES String: COc1cc2ccccc2cc1C(O)=O
• InChI: 1S/C12H10O3/c1-15-11-7-9-5-3-2-4-8(9)6-10(11)12(13)14/h2-7H,1H3,(H,13,14)
• InChIKey: RTBQQRFTCVDODF-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

3-Methoxy-2-naphthoic acid is a naphthoic acid derivative. 3-Methoxy-2-naphthoic acid can be prepared from 3-hydroxy-2-naphthoic acid, via methylation. It undergoes reduction under the following reaction conditions:

• in the presence of Li and NH₄Cl to afford 1,2,3,4-tetrahydro-2-naphthoic acid
• by using Li, NH₄Cl and anhydrous FeCl₃ to afford 3-methoxy-1, 2-dihydro-2-naphthoic acid
• in anhydrous ether, liquid ammonia, lithium wire and anhydrous ethanol to afford 1,2,3,4-tetrahydro-2-naphthoic acid

Anwendung

3-Methoxy-2-naphthoic acid may be used in the synthesis of N-[p-N,N-dimethylanilino)-3-methoxy-2-naphtho]hydroxamic acid (DAMNHA).

Sicherheitshinweise

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