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(R)-De(aminosulfonyl) Tamsulosin

Also known as: Tamsulosin EP Impurity H, Tamsulosin Impurity 8, Tamsulosin Impurity 9, Tamsulosin impurity H, (2R)-N-[2-(2-Ethoxyphenoxy)ethyl]-1-(4-methoxyphenyl)propan-2-amine, Benzeneethanamine, N-[2-(2-ethoxyphenoxy)ethyl]-4-methoxy-α-methyl-, (αR)-, TaMsulosin Hydrochloride EP IMpurity-H

(R)-De(aminosulfonyl) Tamsulosin (CAS 1329611-47-3) is a compound in the Sulfur Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H27NO3 and a molecular weight of 329.43300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1329611-47-3
Jingsj CID
J-1053833-3
Molecular Formula
C20H27NO3
Molecular Weight
329.43300 g/mol
Category
Sulfur Compounds
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass329.19900
PSA39.72000
LogP4.08440

Frequently Asked Questions

What is the CAS number of (R)-De(aminosulfonyl) Tamsulosin?

The CAS number of (R)-De(aminosulfonyl) Tamsulosin is 1329611-47-3.

What are the molecular formula and molecular weight of (R)-De(aminosulfonyl) Tamsulosin?

(R)-De(aminosulfonyl) Tamsulosin has molecular formula C20H27NO3 and molecular weight 329.43300 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-De(aminosulfonyl) Tamsulosin (CAS 1329611-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053833-3 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.