Product Name: Guaifenesin
Synonyms: 1,2-Dihydroxy-3-(2-methoxyphenoxy)propane;1,2-Propanediol, 3-(2-methoxyphenoxy)-;1,2-Propanediol, 3-(o-methoxyphenoxy)-;2/G;2-G;3-(2-Methoxyphenosy)-1,2-propamediol;3-(2-methoxyphenoxy)-2-propanediol;3-(o-methoxyphenoxy)-2-propanediol
CAS: 93-14-1
MF: C10H14O4
MW: 198.22
EINECS: 202-222-5
Chemical Properties
Melting point 77-81 °C
Boiling point 215 °C (19 mmHg)
density 1.1825 (rough estimate)
refractive index 1.5550 (estimate)
Fp 215°C/19mm
storage temp. 2-8°C
solubility 50g/l (experimental)
form neat
pka 13.53±0.20(Predicted)
Water Solubility 5 g/100 mL (25 ºC)
Merck 14,4555
China