4-methyl guaiacol

Full Material List
2-methoxy-4-methylphenol

Identifiers

FEMA 2671
CAS 93-51-6
EINECS 202-252-9
Synonyms
  • homo catechol monomethyl ether
  • creosol
  • p- creosol
  • para- creosol
  • creosol natural
  • homo guaiacol
  • guaiacol, 4-methyl-
  • 1- hydroxy-2-methoxy-4-methyl benzene
  • 1- hydroxy-2-methoxy-4-methylbenzene
  • 4- hydroxy-3-methoxy-1-methyl benzene
  • 4- hydroxy-3-methoxytoluene
  • 4- hydroxy-3-methylanisol
  • 2- hydroxy-5-methylanisole
  • 2- methoxy-4-cresol
  • 3- methoxy-4-hydroxytoluene
  • 2- methoxy-4-methyl phenol
  • 2- methoxy-4-methylphenol
  • 2- methoxy-4-methylphenol natural
  • 2- methoxy-p-cresol
  • 2- methoxy-para-cresol
  • 4- methyl guaiacol
  • nat.4- methyl guaiacol
  • p- methyl guaiacol
  • para- methyl guaiacol
  • 4- methyl guaiacol natural
  • 4- methyl guaiacol synthetic
  • 4- methyl-2-methoxyphenol
  • 4- methylguaiacol
  • p- methylguaiacol
  • para- methylguaiacol
  • phenol, 2-methoxy-4-methyl-
  • rohkcrsol
  • valspice (Givaudan)
  • valspice natural
JECFA Food Flavoring 715
JECFA Food Additive N/A
DG SANTE Food Flavourings 04.007 2-methoxy-4-methylphenol
DG SANTE Food Contact Materials N/A
FDA UNII W9GW1KZG6N
CoE Number 175
XlogP3-AA 1.30 (est)
Molecular Weight 138.1661
Molecular Formula C8 H10 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: spicy Odor Strength:medium ,recommend smelling in a 10.00 % solution or less
  • Substantivity:132 hour(s) at 10.00 % in dipropylene glycol
  • spicy clove vanilla phenolic medicinal leathery woody smoky burnt
  • Odor Description:at 10.00 % in dipropylene glycol. spicy clove vanilla phenolic medicinal leathery woody smoky burntLuebke, William tgsc, (2021)
  • Odor sample from: Advanced Biotech. Inc.
  • sweet candy spicy clove vanilla leathery spicy smoky
  • Odor Description:at 1.00 % in ethyl alcohol. Sweet, candy, spice, eugenol, vanilla, leather, spicy, smokyMosciano, Gerard P&F 23, No. 6, 31, (1998)
Odor spicy
spicy, clove, vanilla, phenolic, medicinal, leathery, woody, smoky, burnt, sweet, candy
Flavor spicy
spicy, clove, woody, leathery, smoky, coffee, phenolic, cocoa, burnt, vanilla, chemical

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Suppliers

Advanced Biotech

4-METHYL GUAIACOL NATURAL • 1211

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Advanced Biotech

4 METHYL GUAIACOL SYNTHETIC • 2088

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Properties

Food Chemicals Codex Listed No
Appearance pale yellow clear liquid (est)
Assay 98.00 to 100.00
Specific Gravity 1.09000 to 1.10000 @ 25.00 °C.
Lbs/Gal (est) 9.070 to 9.153
Refractive Index 1.53400 to 1.54000 @ 20.00 °C.
Melting Point 5.00 °C. @ 760.00 mm Hg
Boiling Point 221.00 to 222.00 °C. @ 760.00 mm Hg
Flash Point 211.00 °F. TCC ( 99.44 °C. )
Acid Value N/A
Vapor Pressure 0.078000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 1.925 (est)
Soluble In
  • alcohol
  • water, 2093 mg/L @ 25 °C (est)
Occurrence
  • anise plant
  • anise seed
  • beechwood tar
  • beer
  • champaca concrete @ 0.02%
  • cheese gruyere cheese
  • clover yellow sweet clover
  • cocoa
  • coffee
  • corn seed
  • hyacinthus orientalis absolute @ 0.02-0.04%
  • jasmin flower
  • malt
  • mushroom
  • pepper bell pepper fruit
  • pork
  • rum
  • sherry
  • smoked foods
  • tea
  • vanilla bourbon vanilla
  • whiskey bourbon whiskey
  • wine red wine
  • wine white wine
  • ylang ylang oil @ 0.07%
  • ylang ylang oil CO2 extract @ 0.01%