Food Additives
Description
Product Name:Guaiacol
Synonyms:PYROCATECHOL MONOMETHYL ETHER;PYROGUAIAC ACID;O-METHOXYPHENOL;O-METHYLCATECHOL;O-HYDROXYANISOLE;CATECHOL MONOMETHYL ETHER;Gulaiacol;GUAJACOL
CAS:90-05-1
MF:C7H8O2
MW:124.14
EINECS:201-964-7
Mol File:90-05-1.mol
Melting point:26-29 °C(lit.)
Boiling point:205 °C(lit.)
density:1.129 g/mL at 25 °C(lit.)
vapor density:4.27 (vs air)
vapor pressure:0.11 mm Hg ( 25 °C)
storage temp:Refrigerator
Chemical Properties:Light Yellow Oil
Water Solubility:17 g/L (15 oC)
FreezingPoint :28℃
Sensitive :Air Sensitive
Stability:Stable, but air and light sensitive. Combustible. Incompatible with strong oxidizing agents.
Usage :1.used for pharmaceuticals, dyes and spices intermediates
2.used for the temporary use of food spices. Mainly used for the preparation of coffee, vanilla, fumigation and tobacco flavor.
3.Use for the synthesis of dyes, also used as analytical reagents
4.Use in medicine for the manufacture of calcium guaiacol sulfonate, in the spice industry for the manufacture of vanillin and artificial musk and so on. Test copper, hydrocyanic acid and nitrite
5.Use for testing copper, hydrocyanic acid and nitrite
Air & Water Reactions:Sensitive to air and light (darkens). Slightly water soluble.
Reactivity Profile:uaiacol may react with oxidizing materials. Guaiacol forms salts readily with bases.
Raw materials: 2-Nitrochlorobenzene-->o-Anisidine-->Pine oil-->CREOSOTE-->GUM GUAIAC
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Hubei Yuancheng Biotechnology Co.,Ltd
fine chemical, flavor and essence, food additive, pharmaceutical intermediates
Address: No.496,zhongshan road,wuchang district,wuhan,china ,
wuhan, hubei
China, 430000
Tel: 8613802264524
Fax:
