2-Ethoxy-2,3-dihydrobenzothiazole

2-Ethoxy-2,3-dihydrobenzothiazole (CAS 20666-33-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H11NOS and a molecular weight of 181.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20666-33-5
Jingsj CID
J-1865761-4
Molecular Formula
C9H11NOS
Molecular Weight
181.26 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Ethoxy-2,3-dihydrobenzothiazole?

The CAS number of 2-Ethoxy-2,3-dihydrobenzothiazole is 20666-33-5.

What are the molecular formula and molecular weight of 2-Ethoxy-2,3-dihydrobenzothiazole?

2-Ethoxy-2,3-dihydrobenzothiazole has molecular formula C9H11NOS and molecular weight 181.26 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Ethoxy-2,3-dihydrobenzothiazole (CAS 20666-33-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1865761-4 (accessed 2026-10-25).

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