Anisole

Anisole
Names
Preferred IUPAC name
Anisole[1]
Systematic IUPAC name
Methoxybenzene[1]
Other names
Methyl phenyl ether[1]
Phenoxymethane
Identifiers
3D model (JSmol)
506892
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.002.615 Edit this at Wikidata
EC Number
  • 202-876-1
2964
KEGG
RTECS number
  • BZ8050000
UNII
UN number 2222
  • InChI=1S/C7H8O/c1-8-7-5-3-2-4-6-7/h2-6H,1H3 checkY
    Key: RDOXTESZEPMUJZ-UHFFFAOYSA-N checkY
  • InChI=1/C7H8O/c1-8-7-5-3-2-4-6-7/h2-6H,1H3
    Key: RDOXTESZEPMUJZ-UHFFFAOYAP
  • COc1ccccc1
Properties
C7H8O
Molar mass 108.140 g·mol−1
Appearance Colorless liquid
Density 0.995 g/cm3
Melting point −37 °C (−35 °F; 236 K)
Boiling point 154 °C (309 °F; 427 K)
Solubility Insoluble
−72.79×10−6 cm3/mol
Hazards
GHS labelling:
GHS02: FlammableGHS07: Exclamation mark
Warning
H226, H315, H319
P210, P233, P240, P241, P242, P243, P264, P280, P302+P352, P303+P361+P353, P305+P351+P338, P321, P332+P313, P337+P313, P362, P370+P378, P403+P235, P501
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 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 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
1
2
0
Lethal dose or concentration (LD, LC):
3700 mg/kg (rat, oral)
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 ?)

Anisole, or methoxybenzene, is an organic compound with the formula CH3OC6H5. It is a colorless liquid with a smell reminiscent of anise seed, and in fact many of its derivatives are found in natural and artificial fragrances. The compound is mainly made synthetically and is a precursor to other synthetic compounds. Structurally, it is an ether (−O−) with a methyl (−CH3) and phenyl (−C6H5) group attached. Anisole is a standard reagent of both practical and pedagogical value.[2]

  1. ^ a b c Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013 (Blue Book). Cambridge: The Royal Society of Chemistry. 2014. pp. 702–703. doi:10.1039/9781849733069-00648. ISBN 978-0-85404-182-4. Anisole, C6H5−O−CH3, is the only name in the class of ethers which is retained both as a preferred IUPAC name and for use in general nomenclature. For preferred IUPAC names, no substitution is allowed; for general nomenclature substitution is allowed on the ring and on the side chain under certain conditions (see P-34.1.1.4).
  2. ^ Smith, Michael B.; March, Jerry (2007), Advanced Organic Chemistry: Reactions, Mechanisms, and Structure (6th ed.), New York: Wiley-Interscience, ISBN 978-0-471-72091-1