527424

2-Hydroxy-3-nitrobenzaldehyde

98%

• Sinónimos: 3-Nitrosalicylaldehyde
• Fórmula lineal: HOC₆H₃(NO₂)CHO
• Número de CAS: 5274-70-4
• Peso molecular: 167.12
• EC Number: 226-098-7
• MDL number: MFCD00041874
• UNSPSC Code: 12352100
• PubChem Substance ID: 24874620
• NACRES: NA.22

Propiedades

• Quality Level: 100
• assay: 98%
• mp: 105-109 °C (lit.)
• functional group: aldehyde; nitro
• SMILES string: Oc1c(C=O)cccc1[N+]([O-])=O
• InChI: 1S/C7H5NO4/c9-4-5-2-1-3-6(7(5)10)8(11)12/h1-4,10H
• InChI key: NUGOTBXFVWXVTE-UHFFFAOYSA-N

Descripción

General description

2-Hydroxy-3-nitrobenzaldehyde can be extracted from the leaves of Actephila merrilliana. Its molecule is planar. On reaction with dapsone, it affords a colorless solution.

Application

2-Hydroxy-3-nitrobenzaldehyde may be used in the synthesis of 5-acetyl-4-aryl-6-methyl-1,2,3,4-tetrahydro pyrimidine.

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves