4-Ethynylthiazole hydrochloride
4-乙炔基噻唑盐酸盐
Also known as: Thiazole, 4-ethynyl-, hydrochloride, 4-Ethynyl-1,3-thiazole hydrochloride, 4-Ethynylthiazole HCl
4-Ethynylthiazole hydrochloride (CAS 111600-89-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3NS and a molecular weight of 109.14900 g/mol. It is also known as Thiazole, 4-ethynyl-, hydrochloride, 4-Ethynyl-1,3-thiazole hydrochloride and 4-Ethynylthiazole HCl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 111600-89-6
- Jingsj CID
- J-1380083-3
- Molecular Formula
- C5H3NS
- Chinese Name
- 4-乙炔基噻唑盐酸盐
- Molecular Weight
- 109.14900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Ethynylthiazole hydrochloride?
The CAS number of 4-Ethynylthiazole hydrochloride is 111600-89-6.
What are the molecular formula and molecular weight of 4-Ethynylthiazole hydrochloride?
4-Ethynylthiazole hydrochloride has molecular formula C5H3NS and molecular weight 109.14900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Ethynylthiazole hydrochloride (CAS 111600-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1380083-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.