92588

3,4-Dihydroxybenzaldehyde

analytical standard

• Sinónimos: Protocatechualdehyde
• Fórmula lineal: (HO)₂C₆H₃CHO
• Número de CAS: 139-85-5
• Peso molecular: 138.12
• Beilstein/REAXYS Number: 774381
• EC Number: 205-377-7
• MDL number: MFCD00003370
• UNSPSC Code: 85151701
• PubChem Substance ID: 329770143
• NACRES: NA.24

Propiedades

• grade: analytical standard
• Quality Level: 100
• assay: ≥95.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 150-155 °C; 150-157 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: Oc1ccc(C=O)cc1O
• InChI: 1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
• InChI key: IBGBGRVKPALMCQ-UHFFFAOYSA-N

Descripción

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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