CAS Number Lookup Tool

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Coumarin-6-sulfonyl chloride (CAS 10543-42-7)

CAS Number 10543-42-7
English Name Coumarin-6-sulfonyl chloride
Chinese Name 香豆素-6-磺酰氯
Molecular Formula C9H5ClO4S
Molecular Weight 244.652
Vapor Pressure 1.19E-07mmHgat25°C
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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.

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