What is catechol used for?
What is catechol used for?
Uses. Approximately 50% of the synthetic catechol is consumed in the production of pesticides, the remainder being used as a precursor to fine chemicals such as perfumes and pharmaceuticals. It is a common building block in organic synthesis.
What is guaiacol chemical name?
2-Methoxyphenol
Guaiacol
| Names | |
|---|---|
| Preferred IUPAC name 2-Methoxyphenol | |
| Other names o-Methoxyphenol O-Methylcatechol 2-Hydroxyanisole Pyroguaiac acid Pyrocatechol monomethyl ether 1-hydroxy-2-methoxybenzene | |
| Identifiers | |
| CAS Number | 90-05-1 |
Is guaiacol water soluble?
One gram of guaiacol dissolves in 60-70 ml of water or 1 g of glycerol. It is miscible with alcohol, chloroform, ether, oils, glacial acetic acid, and slightly soluble in petrolium ether.
Is guaiacol an ester?
Guacetisal is a drug that has been used to treat inflammatory respiratory diseases. Chemically, it is an ester resulting from the combination of aspirin and guaiacol….Guacetisal.
| Clinical data | |
|---|---|
| Other names | Aspirin guaiacol ester; O-Methoxyphenyl salicylate acetate |
| ATC code | N02BA14 (WHO) |
| Identifiers | |
| show IUPAC name |
Why is catechol toxic?
Skin contact with catechol causes eczematous dermatitis in humans. In humans, absorption through the skin results in an illness resembling that induced by phenol, except convulsions are more pronounced. EPA has not classified catechol with respect to potential carcinogenicity.
Where is guaiacol found?
Guaiacol is a phenolic natural product first isolated from Guaiac resin and the oxidation of lignin. Guaiacol is also present in wood smoke, as a product of pyrolysis of lignin. Guaiacol has been found in the urine of patients with neuroblastoma and pheochromocytoma.
Is guaiacol a substrate?
With guaiacol as substrate, acidic pH optima have often been reported for the apoplastic peroxidases of several plant species (Hendriks et al., 1991; Melo et al., 1996; Nair and Showalter, 1996).
What is the difference between catechol and Pyrocatechol?
As nouns the difference between pyrocatechol and catechol is that pyrocatechol is (organic compound) a dihydric phenol, benzene-1,2-diol, present in some tars while catechol is (organic compound) the biologically important diphenol ortho-dihydroxy benzene; isomeric with hydroquinone and resorcinol.
Is guaiacol toxic?
We concluded that guaiacol is an extremely toxic product (toxic rating class 5) whose use should be restricted or banned.
What is the purpose of the guaiacol?
Guaiacol is an agent thought to have disinfectant properties and used as an expectorant. Guaiacol is a phenolic natural product first isolated from Guaiac resin and the oxidation of lignin. Guaiacol is also present in wood smoke, as a product of pyrolysis of lignin.
Is it safe to use Guaiacol in humans?
Acute toxicity of guaiacol administered subcutaneously in the mouse Guaiacol is a compound used as expectorant. In Mexico City, this product is being illegally used for aesthetic treatment with fatal results. The aim of this study is to confirm the lethal toxicity documented in humans.
How is guaiacol used as a local anesthetic?
It is used medicinally as an expectorant, antiseptic, and local anesthetic. Guaiacol is used in traditional dental pulp sedation, and has the property of inducing cell proliferation; guaiacol is a potent scavenger of reactive oxygen radicals and its radical scavenging activity may be associated with its effect on cell proliferation.
How is guaiacol used as a disinfectant?
Guaiacol is an agent thought to have disinfectant properties and used as an expectorant. Guaiacol is a phenolic natural product first isolated from Guaiac resin and the oxidation of lignin. Guaiacol is also present in wood smoke, as a product of pyrolysis of lignin.
What is the formula for guaiacol essential oil?
Guaiacol ( / ˈɡwaɪəkɒl /) is a naturally-occurring organic compound with the formula C 6 H 4 (OH) (OCH 3 ). Although it is biosynthesized by a variety of organisms, this aromatic oil is usually derived from guaiacum or wood creosote. It is also found in essential oils from celery seeds, tobacco leaves, orange leaves, and lemon peels.
