Explore relationships

Benzaldehyde

Names IUPAC nameBenzenecarbaldehydePreferred IUPAC nameBenzaldehydeOther names BenzenecarboxaldehydePhenylmethanalBenzoic aldehydeIdentifiers CAS Number100-52-73D model (JSmol)Interactive imageInteractive imageAbbreviations BzHPhCHOPhCOH ChEBICHEBI:17169ChEMBLChEMBL15972ChemSpider235ECHA InfoCard100.002.601EC Number202-860-4KEGGD02314PubChemCID240RTECS numberCU437500UNIITA269SD04TUN number1990 CompTox Dashboard(EPA)DTXSID8039241InChIInChI=1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6HKey: HUMNYLRZRPPJDN-UHFFFAOYSA-NInChI=1/C7H6CHO/c8-6-7-4-2-1-3-5-7/h1-6HKey: HUMNYLRZRPPJDN-UHFFFAOYAESMILESO=Cc1ccccc1c1ccc(cc1)C=OProperties Chemical formulaC7H6OMolar mass106.124 g·mol Appearance colorless liquid strongly refractive Odoralmond-like Density1.044 g/mL, liquid Melting point−57.12 °C (−70.82 °F; 216.03 K) Boiling point178.1 °C (352.6 °F; 451.2 K) Solubility in water6.95 g/L (25 °C) log P1.64 Magnetic susceptibility (χ)−60.78·10 cm/mol Refractive index (nD)1.5456 Viscosity1.321 cP (25 °C) Thermochemistry Std enthalpy offormation(ΔfH298)−36.8 kJ/mol Std enthalpy ofcombustion(ΔcH298)−3525.1 kJ/mol Hazards GHS labelling: PictogramsSignal wordWarningHazard statementsH302Precautionary statementsP264, P270, P301+P312, P330, P501NFPA 704 (fire diamond) 220Flash point64 °C (147 °F; 337 K) Autoignitiontemperature192 °C (378 °F; 465 K) Explosive limits1.4–8.5% Lethal dose or concentration (LD, LC): LD50 (median dose)1300 mg/kg (rat, oral) Safety data sheet (SDS) J. T. BakerRelated compounds Related compoundsBenzyl alcoholBenzoic acidBenzaldehyde oximeExcept where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).Yverify ( ?)

Use + to expand a branch. Click a topic name to open its summary.