Product Name

  • Name

    4-BROMO-3,5-DIMETHOXYBENZALDEHYDE

  • EINECS 250-698-8
  • CAS No. 31558-40-4
  • Article Data6
  • CAS DataBase
  • Density 1.482 g/cm3
  • Solubility
  • Melting Point 110-111 °C
  • Formula C9H9BrO3
  • Boiling Point 336.6 °C at 760 mmHg
  • Molecular Weight 245.073
  • Flash Point 157.4 °C
  • Transport Information
  • Appearance
  • Safety 26-36/37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 31558-40-4 (4-BROMO-3,5-DIMETHOXYBENZALDEHYDE)
  • Hazard Symbols 22-43-36/37/38:;
  • Synonyms 3,5-Dimethoxy-4-bromobenzaldehyde;4-Bromo-3,5-dimethoxybenzaldehyde;
  • PSA 35.53000
  • LogP 2.27880

4-Bromo-3,5-dimethoxy-benzaldehyde Chemical Properties

IUPAC Name: 4-Bromo-3,5-dimethoxybenzaldehyde 
Following is the structure of Benzaldehyde,4-bromo-3,5-dimethoxy- (CAS NO.31558-40-4):
                     
Empirical Formula: C9H9BrO3
Molecular Weight: 245.07 
EINECS: 250-698-8
Index of Refraction: 1.567
Molar Refractivity: 54.05 cm3
Molar Volume: 165.2 cm3
Polarizability: 21.42 10-24cm3
Density: 1.482 g/cm3
Flash Point: 157.4 °C 
Melting point: 110-111 °C
Surface Tension: 40.1 dyne/cm
Enthalpy of Vaporization: 57.98 kJ/mol
Boiling Point: 336.6 °C at 760 mmHg
Vapour Pressure: 0.000111 mmHg at 25 °C
Product Categories: Chemical intermediate for Brodimoprim; Aromatic Aldehydes & Derivatives (substituted); Benzaldehyde
Canonical SMILES: COC1=CC(=CC(=C1Br)OC)C=O
InChI: InChI=1S/C9H9BrO3/c1-12-7-3-6(5-11)4-8(13-2)9(7)10/h3-5H,1-2H3
InChIKey: UGBJRYUNSXFPOX-UHFFFAOYSA-N

4-Bromo-3,5-dimethoxy-benzaldehyde Safety Profile

Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.

4-Bromo-3,5-dimethoxy-benzaldehyde Specification

 Benzaldehyde,4-bromo-3,5-dimethoxy- , its cas register number 31558-40-4. It also can be called 4-Brom-3,5-dimethoxybenzolcarbaldehyd ; and 4-Bromo-3,5-dimethoxybenzaldehyde .

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