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5-phenyl-1,3,4-oxathiazol-2-one

Also known as: 1,3,4-Oxathiazol-2-one, phenyl-, 5-phenyl-[1,3,4]oxathiazol-2-one

5-phenyl-1,3,4-oxathiazol-2-one (CAS 5852-49-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5NO2S and a molecular weight of 179.19600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5852-49-3
Jingsj CID
J-1509554-2
Molecular Formula
C8H5NO2S
Molecular Weight
179.19600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass179.00400
PSA71.34000
LogP1.76330

Frequently Asked Questions

What is the CAS number of 5-phenyl-1,3,4-oxathiazol-2-one?

The CAS number of 5-phenyl-1,3,4-oxathiazol-2-one is 5852-49-3.

What are the molecular formula and molecular weight of 5-phenyl-1,3,4-oxathiazol-2-one?

5-phenyl-1,3,4-oxathiazol-2-one has molecular formula C8H5NO2S and molecular weight 179.19600 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. "5-phenyl-1,3,4-oxathiazol-2-one (CAS 5852-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509554-2 (accessed 2026-11-09).

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