Pharmaceutical Liquid Guaiacol Aromatics Compounds

Pharmaceutical Intermediates Guaiacol CAS 90-05-1 Aromatics Compounds 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 Guaiacol Chemical Properties 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) refractive index n20/D 1.543(lit.) FEMA 2532 | GUAIACOL Fp 180 °F storage temp. Refrigerator solubility H2O: insoluble form Liquid After Melting pka 9.98(at 25?) color Clear colorless to light yellow PH 5.4 (10g/l, H2O, 20?) Water Solubility 17 g/L (15 ºC) FreezingPoint 28? Sensitive Air Sensitive Merck 14,4553 Guaiacol Usage And Synthesis Chemical Properties Light Yellow Oil Uses expectorant Uses A phenolic natural product and reducing co-substrate for COX reactions. Welcome to contact: Skype: rdy705 nutrition@chembj.com WhatsApp: +8618578209860 url:http://www.nutritionraws.com