2-Ethynyl-4-methyl-1,3-benzothiazole

2-乙炔基-4-甲基-1,3-苯并噻唑

2-Ethynyl-4-methyl-1,3-benzothiazole (CAS 2749874-44-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7NS and a molecular weight of 173.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2749874-44-8
Jingsj CID: J-273477-0
Molecular Formula: C₁₀H₇NS
Chinese Name: 2-乙炔基-4-甲基-1,3-苯并噻唑
Molecular Weight: 173.24 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Ethynyl-4-methyl-1,3-benzothiazole?

The CAS number of 2-Ethynyl-4-methyl-1,3-benzothiazole is 2749874-44-8.

What are the molecular formula and molecular weight of 2-Ethynyl-4-methyl-1,3-benzothiazole?

2-Ethynyl-4-methyl-1,3-benzothiazole has molecular formula C10H7NS and molecular weight 173.24 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Ethynyl-4-methyl-1,3-benzothiazole (CAS 2749874-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-273477-0 (accessed 2026-10-24).

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