Guaiacol is a naturally occurring organic compound with the formula C6H4(OH)(OCH3). This colourless aromatic oil is derived from guaiacum or wood creosote. Samples darken upon exposure to air and light. Guaiacol is present in wood smoke, resulting from the pyrolysis of lignin Guaiacol is a naturally occurring organic compound with the formula C6H4(OH)(OCH3). This colourless aromatic oil is derived from guaiacum or wood creosote. Samples darken upon exposure to air and light. Guaiacol is present in wood smoke, resulting from the pyrolysis of lignin
C7H8O2
guaiacol glyceryl ether
Guaiacol is commonly used in medicine as an expectorant to help loosen phlegm in the respiratory tract. It is also used as a flavoring agent in food and beverages. Additionally, guaiacol has antioxidant properties and is used in some industrial applications.
Guaiacol serves as a chromogenic substrate in the peroxidase test, where it reacts with hydrogen peroxide in the presence of peroxidase enzymes. This reaction results in the formation of a colored product, indicating the enzyme's activity. The intensity of the color change can be quantitatively measured, allowing for the assessment of peroxidase levels in the sample being tested. Thus, guaiacol is essential for visualizing and measuring the enzymatic activity in this assay.
Some examples of phenols include phenol itself (hydroxybenzene), cresol, guaiacol, and catechol. These compounds contain a hydroxyl group attached to a benzene ring.
2-methoxyphenol, also known as guaiacol, is a chemical compound commonly found in wood smoke and used as a flavoring agent in food and beverages. It has a characteristic smoky, medicinal odor and is also used in the production of fragrances, pharmaceuticals, and as a precursor in organic synthesis.
Methoxyphenol is a phenol derivative and so, is soluble in water. This means that methoxyphenol will dissolve in an aqueous NaOH solution, but will not react with the NaOH.
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern G--I--O-. That is, eight letter words with 1st letter G and 4th letter I and 7th letter O. In alphabetical order, they are: guaiacol
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern -U-IAC--. That is, eight letter words with 2nd letter U and 4th letter I and 5th letter A and 6th letter C. In alphabetical order, they are: guaiacol guaiacum
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 7 words with the pattern G-A----L. That is, eight letter words with 1st letter G and 3rd letter A and 8th letter L. In alphabetical order, they are: ghastful glassful goalball graceful grateful graymail guaiacol
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 5 words with the pattern GU---C--. That is, eight letter words with 1st letter G and 2nd letter U and 6th letter C. In alphabetical order, they are: guaiacol guaiacum guaiocum guanacos gunlocks
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 4 words with the pattern ---IAC-L. That is, eight letter words with 4th letter I and 5th letter A and 6th letter C and 8th letter L. In alphabetical order, they are: guaiacol heliacal maniacal zodiacal