1,2,4-Triazolo[3,4-b]benzothiazole

1,2,4-三唑并[3,4-b]苯并噻唑

Also known as: 1,2,4-Triazolo[3,4-b]benzothiazole (9CI), 1,2,4-triazolo<4,3-b>benzothiazole, 1,3,4-triazolo<2,1-b>benzothiazole, s-triazolo<3,4-b>benzothiazol, s-triazolo<benzothiazol, 7-thia-2,4,5-triazatricyclo[6.4.0.0,2,6]dodeca-1(12),3,5,8,10-pentaene, [1,2,4]triazolo[3,4-b][1,3]benzothiazole

1,2,4-Triazolo[3,4-b]benzothiazole (CAS 247-92-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5N3S and a molecular weight of 175.21000 g/mol. It is also known as 1,2,4-Triazolo[3,4-b]benzothiazole (9CI), 1,2,4-triazolo<4,3-b>benzothiazole and 1,3,4-triazolo<2,1-b>benzothiazole. Key property: a density of 1.58g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
247-92-7
Jingsj CID
J-1449504-7
Molecular Formula
C8H5N3S
Chinese Name
1,2,4-三唑并[3,4-b]苯并噻唑
Molecular Weight
175.21000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.58g/cm3

Frequently Asked Questions

What is the CAS number of 1,2,4-Triazolo[3,4-b]benzothiazole?

The CAS number of 1,2,4-Triazolo[3,4-b]benzothiazole is 247-92-7.

What are the molecular formula and molecular weight of 1,2,4-Triazolo[3,4-b]benzothiazole?

1,2,4-Triazolo[3,4-b]benzothiazole has molecular formula C8H5N3S and molecular weight 175.21000 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2,4-Triazolo[3,4-b]benzothiazole (CAS 247-92-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1449504-7 (accessed 2026-10-25).

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