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1,2-Dimethoxybenzene: Difference between revisions

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Revision as of 22:12, 5 August 2011

1,2-Dimethoxybenzene
1,2-Dimethoxybenzene
Names
IUPAC name
1,2-Dimethoxybenzene
Other names
veratrole
o-dimethoxybenzene
pyrocatechol dimethyl ether
Identifiers
3D model (JSmol)
ChEBI
ChemSpider
ECHA InfoCard 100.001.860 Edit this at Wikidata
UNII
  • InChI=1S/C8H10O2/c1-9-7-5-3-4-6-8(7)10-2/h3-6H,1-2H3
    Key: ABDKAPXRBAPSQN-UHFFFAOYSA-N
  • InChI=1/C8H10O2/c1-9-7-5-3-4-6-8(7)10-2/h3-6H,1-2H3
    Key: ABDKAPXRBAPSQN-UHFFFAOYAD
  • COc1ccccc1OC
  • COc1ccccc1OC
Properties
C8H10O2
Molar mass 138.16 g/mol
Density 1.084 g/cm³
Melting point 22-23 °C
Boiling point 206-207 °C
Hazards
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 2: Intense or continued but not chronic exposure could cause temporary incapacitation or possible residual injury. E.g. chloroformFlammability 2: Must be moderately heated or exposed to relatively high ambient temperature before ignition can occur. Flash point between 38 and 93 °C (100 and 200 °F). E.g. diesel fuelInstability (yellow): no hazard codeSpecial hazards (white): no code
2
2
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
checkY verify (what is checkY☒N ?)

1,2-Dimethoxybenzene, commonly known as veratrole, is a chemical compound with the formula C6H4(OCH3)2. It is the dimethyl ether derived from pyrocatechol. Veratrole is slightly soluble in water, but miscible in all organic solvents. It is a building block for the organic synthesis of other aromatic compounds. Veratrole is relatively electron-rich and thus readily undergoes electrophilic substitution.[1]

Literature

  • Merck Index, 11th Edition, 9857.

References

  1. ^ Janssen, D. E.; Wilson, C. V. (1963). "4-Iodoveratrole". Organic Syntheses{{cite journal}}: CS1 maint: multiple names: authors list (link); Collected Volumes, vol. 4, p. 547.


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