163821

3-Methoxy-2-nitrobenzaldehyde

≥97%

• Fórmula lineal: CH₃OC₆H₃(NO₂)CHO
• Número de CAS: 53055-05-3
• Peso molecular: 181.15
• Beilstein/REAXYS Number: 1959385
• EC Number: 258-332-9
• MDL number: MFCD00007135
• UNSPSC Code: 12352100
• PubChem Substance ID: 24850038
• NACRES: NA.22

Propiedades

• assay: ≥97%
• form: solid
• mp: 97-101 °C (lit.)
• SMILES string: [H]C(=O)c1cccc(OC)c1[N+]([O-])=O
• InChI: 1S/C8H7NO4/c1-13-7-4-2-3-6(5-10)8(7)9(11)12/h2-5H,1H3
• InChI key: GDTUACILWWLIJF-UHFFFAOYSA-N

Descripción

General description

3-Methoxy-2-nitrobenzaldehyde undergoes 1,4-diazabicyclo[2.2.2]octane-catalyzed reaction with methyl vinyl ketone (MVK) to afford normal Baylis-Hillman adduct, the MVK dimer and a pair of diastereomeric bis-(MVK)Baylis-Hillman adducts.

Application

3-Methoxy-2-nitrobenzaldehyde was used in the synthesis of 8-hydroxyquinazoline, methy-3-methoxyanthranilate and 3-methoxy-2-nitrobenzylidenebisformamide.

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)