Bosentan monohydrate

波生坦一水合物

Also known as: Bosentan hydrate, Bosentan monohydrate, 4-tert-Butyl-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-2,2'-bipyrimidin-4-yl]benzenesulfonamide hydrate (1:1), Benzenesulfonamide, 4-(1,1-dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)[2,2'-bipyrimidin]-4-yl]-, hydrate (1:1), N-[6-(2-Hydroxyethoxy)-5-(2-methoxyphenoxy)-2,2'-bipyrimidin-4-yl]-4-(2-methyl-2-propanyl)benzenesulfonamide hydrate, Tracleer, UNII-Q326023R30, CS-170, Bosetan

Bosentan monohydrate (CAS 157212-55-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H31N5O7S and a molecular weight of 569.629 g/mol. It is also known as Bosentan hydrate, 4-tert-Butyl-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-2,2'-bipyrimidin-4-yl]benzenesulfonamide hydrate (1:1) and Benzenesulfonamide, 4-(1,1-dimethylethyl)-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)[2,2'-bipyrimidin]-4-yl]-, hydrate (1:1). Key properties include a boiling point of 742.3ºC at 760 mmHg and a flash point of 402.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
157212-55-0
Jingsj CID
J-1961080-5
Molecular Formula
C27H31N5O7S
Chinese Name
波生坦一水合物
Molecular Weight
569.629 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point742.3ºC at 760 mmHg
Flash Point402.8ºC

Frequently Asked Questions

What is the CAS number of Bosentan monohydrate?

The CAS number of Bosentan monohydrate is 157212-55-0.

What are the molecular formula and molecular weight of Bosentan monohydrate?

Bosentan monohydrate has molecular formula C27H31N5O7S and molecular weight 569.629 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Bosentan monohydrate (CAS 157212-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1961080-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.