Guaiacol

CAS: 90-05-1

BaseBalsamic
Identifiers
Manufacturer
—
CAS number
90-05-1
CAS (all sources)
90-05-1
CAS (Perfumiarz)
—
CAS (PerfumersWorld)
90-05-1
CAS (FraterWork)
90-05-1
CAS (EU Hekserij)
90-05-1
CAS (TSCA Hekserij)
90-05-1
INCI name (FraterWork)
GUAIACOL
IUPAC name (FraterWork)
2-methoxyphenol
INCI (Hekserij)
GUAIACOL
EC number (Hekserij)
201-964-7
FEMA (Hekserij)
2532
UN number
—
Synonyms (PerfumersWorld)
Guaiacol : 2-Methoxyphenol : o-Methoxyphenol :Methylcatechol-o-Hydroxyanisole ALD PENT
Synonyms (FraterWork)
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Scent profile
Note type (FraterWork)
Base Note
Odour family (FraterWork)
Balsamic
Odour profile (FraterWork)
Guaiacol delivers an intensely powerful smoky-phenolic opening with medicinal sharpness, evolving into warm vanilla undertones with woody-spicy nuances and surprising tea-rose floralcy, requiring careful dilution to reveal its sophisticated character.
Longevity (FraterWork)
Lasts > 280 hours on a smelling strip.
Odor life hours (PerfumersWorld)
48
Relative odor impact (PerfumersWorld)
1250
Appearance (FraterWork)
Colourless liquid
Descriptions
Description
Guaiacol is aromatic phenolic burnt tea-rose woody mens smoked-flavours snackssoups spice blackcurrant peach apricot strawberry raspberry.GUAIACOL IS BEST USED IN 1% DILUTION OR LESS Tip: Make a 1% dilution of beforeusing.
Description (PerfumersWorld)
Guaiacol is aromatic phenolic burnt tea-rose woody mens smoked-flavours snackssoups spice blackcurrant peach apricot strawberry raspberry.GUAIACOL IS BEST USED IN 1% DILUTION OR LESS Tip: Make a 1% dilution of beforeusing.
Comment (FraterWork)
Guaiacol is a wonderfully smoky, vanilla and phenolic chemical which can contribute enormously to a natural vanilla type base when blended with Vanillin [https://fraterworks.com/products/vanillin] or Ethyl Vanillin [https://fraterworks.com/products/ethyl-vanillin]. Use it for a smoke note when Birch Tar [https://fraterworks.com/products/birch-tar-extra-oil-rectified] is a little too powerful for your needs or exploit its phenolic qualities in an otherworldly modernist scent. Guaiacol is very powerful so you may wish to dilute it to 10% or even 1%. aromachem Best Seller Missing_EU/Specs MISSING_HS_CODE_ORIGIN missing_IFRA51 missing_info no_reg
Notes
Guaiacol is a wonderfully smoky, vanilla and phenolic chemical which can contribute enormously to a natural vanilla type base when blended with Vanillin [https://fraterworks.com/products/vanillin] or Ethyl Vanillin [https://fraterworks.com/products/ethyl-vanillin]. Use it for a smoke note when Birch Tar [https://fraterworks.com/products/birch-tar-extra-oil-rectified] is a little too powerful for your needs or exploit its phenolic qualities in an otherworldly modernist scent. Guaiacol is very powerful so you may wish to dilute it to 10% or even 1%. aromachem Best Seller Missing_EU/Specs MISSING_HS_CODE_ORIGIN missing_IFRA51 missing_info no_reg
Usage
Uses (FraterWork)
High-impact modifier for vanilla accords, sophisticated smoke effects, leather compositions, minute traces for floral complexity.
Use (Hekserij)
Guaiacol has a strong scent reminiscent of wood fire and processed leather. Because the smell is strong, making a dilution can be helpful. A dilution of, for example, 10% in DPG is a good starting point. You usually use between a trace and 0.5% of this substance in the fragrance composition. In slightly higher concentration, it blends in with the smell of leather, castoreum and the like. In the lower dose it goes well with floral scents such as hyacinth, ylang ylang, narcissus, but also rose. In addition, it can form beautiful accords with vanillin and other balsamic scents. It is mainly a base note in perfumes. Use in soap is not recommended, the substance is not stable in it and can lead to discoloration.
IFRA 51 (FraterWork)
Details coming soon… Odour Family: Balsamic Appearance: Colourless liquid Longevity: Lasts > 280 hours on a smelling strip. Odour Profile: Guaiacol delivers an intensely powerful smoky-phenolic opening with medicinal sharpness, evolving into warm vanilla undertones with woody-spicy nuances and surprising tea-rose floralcy, requiring careful dilution to reveal its sophisticated character. Uses: High-impact modifier for vanilla accords, sophisticated smoke effects, leather compositions, minute traces for floral complexity. INCI Name: GUAIACOL IUPAC Name: 2-methoxyphenol
Physical properties
Properties (Hekserij)
Guaiacol is a colorless to yellow liquid at room temperature. The purity is at least 99%. The material has a fairly long shelf life, if stored correctly: cool, dry, dark and in well-closed packaging. The substance occurs in nature, but the synthetic version is used for use as a fragrance.

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