Piretanide

吡咯他尼

Also known as: HOE 118, Hoe-118, S 734118, S-73-4118, Tauliz, Arelix, 4-phenoxy-3-(pyrrolidin-1-yl)-5-sulfamoylbenzoic acid, 4-phenoxy-3-pyrrolidin-1-yl-5-sulfamoylbenzoic acid, 4-Phenoxy-3-(1-pyrrolidinyl)-5-sulfamoylbenzoic acid, 4-Phenoxy-3-(pyrrolidinyl)-5-sulfamoylbenzoic acid, 4-phenoxy-3-pyrrolidin-1-yl-5-sulfamoyl-benzoic acid, 3-(1-pyrrolidinyl)-4-phenoxy-5-sulfamoylbenzoic acid, Piretanido, Piretanidum

Piretanide (CAS 55837-27-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H18N2O5S and a molecular weight of 362.40000 g/mol. It is also known as HOE 118, Hoe-118 and S 734118. Key properties include a melting point of 225-227°C (lit.), a boiling point of 597.7ºC at 760 mmHg, a density of 1.415 g/cm3 and a flash point of 315.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55837-27-9
Jingsj CID
J-1958773-0
Molecular Formula
C17H18N2O5S
Chinese Name
吡咯他尼
Molecular Weight
362.40000 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point225-227°C (lit.)
Boiling Point597.7ºC at 760 mmHg
Density1.415 g/cm3
Flash Point315.3ºC

Frequently Asked Questions

What is the CAS number of Piretanide?

The CAS number of Piretanide is 55837-27-9.

What are the molecular formula and molecular weight of Piretanide?

Piretanide has molecular formula C17H18N2O5S and molecular weight 362.40000 g/mol.

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

Last updated:

How to cite: Jingsj. "Piretanide (CAS 55837-27-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958773-0 (accessed 2026-10-25).

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