CAS Number Lookup Tool

Search over 80,000 chemical compounds by CAS number. Get molecular formula, weight, density, melting/boiling point, and more. Free tool by SKYSEVEN Chemical.

Tamsulosin (CAS 106133-20-4)

CAS Number 106133-20-4
English Name Tamsulosin
Chinese Name 坦索洛新
Molecular Formula C20H28N2O5S
Molecular Weight 408.513
Density 1.191g/cm3
Melting Point 226-228℃
Boiling Point 595.5°C at 760 mmHg
Flash Point 313.9°C
Refractive Index 1.553
Vapor Pressure 3.79E-14mmHgat25°C
Share on Facebook Share on LinkedIn

About CAS Numbers

A CAS Registry Number is a unique numerical identifier assigned by the Chemical Abstracts Service to every chemical substance described in the open scientific literature. It contains up to 10 digits separated by hyphens (e.g. 107-98-2). Use this free tool to look up any chemical by its CAS number and get molecular properties instantly.

Cite this tool

If this tool helped your work, please cite SKYSEVEN Chemical so others can find it:

CAS Number Lookup Tool. SKYSEVEN Chemical. Available at: https://www.cnchemshop.com/tools/cas-lookup.html?cas=106133-20-4

Suggested attribution: “CAS Number Lookup Tool by SKYSEVEN Chemical (cnchemshop.com)”

→ Molecular Weight Calculator · All tools