Product Name

  • Name

    2-HYDROXY-4-METHOXYBENZALDEHYDE

  • EINECS 211-844-6
  • CAS No. 700-44-7
  • Article Data33
  • CAS DataBase
  • Density 1.231 g/cm3
  • Solubility Slightly soluble in water.
  • Melting Point 41-43 ºC(lit.)
  • Formula C8H8O3
  • Boiling Point 262.9 ºC at 760 mmHg
  • Molecular Weight 152.15
  • Flash Point >230 °F
  • Transport Information
  • Appearance
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 700-44-7 (2-HYDROXY-4-METHOXYBENZALDEHYDE)
  • Hazard Symbols IrritantXi
  • Synonyms o-Anisaldehyde,6-hydroxy- (7CI,8CI);2-Hydroxy-6-methoxybenzaldehyde;6-Hydroxy-2-methoxybenzaldehyde;6-Methoxysalicylaldehyde;Ramal;
  • PSA 46.53000
  • LogP 1.21330

2-Hydroxy-6-methoxybenzaldehyde Specification

The 2-Hydroxy-6-methoxybenzaldehyde, with its CAS registry number 700-44-7, has the systematic name of 6-Methoxysalicylaldehyde. Being sensitive to air, its product categories are including Aromatic Aldehydes & Derivatives (substituted); Benzaldehyde. 

The characteristics of this chemical are as below: (1)ACD/LogP: 1.80; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.8; (4)ACD/LogD (pH 7.4): 1.65; (5)ACD/BCF (pH 5.5): 13.69; (6)ACD/BCF (pH 7.4): 9.81; (7)ACD/KOC (pH 5.5): 226.2; (8)ACD/KOC (pH 7.4): 162.11; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 35.53; (13)Index of Refraction: 1.587; (14)Molar Refractivity: 41.56 cm3; (15)Molar Volume: 123.5 cm3; (16)Polarizability: 16.47×10-24 cm3; (17)Surface Tension: 47.3 dyne/cm; (18)Density: 1.231 g/cm3; (19)Flash Point: 107.8 °C; (20)Enthalpy of Vaporization: 52.09 kJ/mol; (21)Boiling Point: 262.9 °C at 760 mmHg; (22)Vapour Pressure: 0.00651 mmHg at 25°C; (23)Exact Mass: 152.047344; (24)MonoIsotopic Mass: 152.047344; (25)Topological Polar Surface Area: 46.5; (26)Heavy Atom Count: 11; (27)Complexity: 135.

Use of this chemical: 2-hydroxy-6-methoxy-benzaldehyde could react to produce 2,6-dihydroxy-benzaldehyde. This reaction could happen in the presence of the reagent of AlCl3 and benzene.

Production method of this chemical is below: 2,6-dimethoxy-benzaldehyde could react to produce 2-Hydroxy-6-methoxybenzaldehyde. This reaction could happen in the presence of the reagent of LiCl, and the solvent of dimethylformamide. And it needs the reaction time of 6 hours in the condition of heating.

When you are dealing with this chemical, you should be cautious. For being irritating to eyes, respiratory system and skin, it may cause inflammation to the skin or other mucous membranes. Therefore, you should wear suitable protective clothing, gloves and eye/face protection and then you could take off immediately all contaminated clothing. If in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

Additionally, you could convert the following datas into the molecular structure:
(1)Canonical SMILES: COC1=CC=CC(=C1C=O)O
(2)InChI: InChI=1S/C8H8O3/c1-11-8-4-2-3-7(10)6(8)5-9/h2-5,10H,1H3
(3)InChIKey: DZJPDDVDKXHRLF-UHFFFAOYSA-N

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