Researching Relationships

Bosentan Monohydrate

4-(tert-Butyl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)[2,2′-bipyrimidin]-4-yl]benzenesulfonamide Monohydrate,4-tert-Butyl-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-2-(pyrimidin-2-yl)pyrimidin-4-yl]benzenesulfonamide Monohydrate

Purity / Analysis Method 98.0% – 102.0%
Molecular Formula / Molecular Weight C27H29N5O6S·H2O = 569.64
Physical State (20 deg.C) Solid
CAS RN 157212-55-0
Unit Price
1 g 4500
5 g 9975
10 g 17500
Appearance White powder
Purity(HPLC)(OAB) 99.58%
Water 2.0% – 4.0%
Residue on Ignition NMT 0.1%
Heavy Metals Less than 10 ppm
Solubility Soluble in dimethylformamide and in acetonitrile



• Pharmaceutical Ingredients (for Research and Experimental Use) is provided as delivered and specified by the issuing Pharmacopoeia.
• The contents of the specifications are subject to change without advance notice. The specification values displayed here are the most up to date values. There may be cases where the product labels display different specification; however, the product quality still meets the latest specification.