4-butyl-1-((2-chloro-4-fluorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one
4-丁基-1-[(2-氯-4-氟苄基)硫基]噻吩并[2,3-e][1,2,4]三唑并[4,3-a]嘧啶-5(4H)-酮
4-butyl-1-((2-chloro-4-fluorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one (CAS 1189704-55-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H16ClFN4OS2 and a molecular weight of 422.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1189704-55-9
- Jingsj CID
- J-771367-1
- Molecular Formula
- C18H16ClFN4OS2
- Chinese Name
- 4-丁基-1-[(2-氯-4-氟苄基)硫基]噻吩并[2,3-e][1,2,4]三唑并[4,3-a]嘧啶-5(4H)-酮
- Molecular Weight
- 422.9 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-butyl-1-((2-chloro-4-fluorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one?
The CAS number of 4-butyl-1-((2-chloro-4-fluorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one is 1189704-55-9.
What are the molecular formula and molecular weight of 4-butyl-1-((2-chloro-4-fluorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one?
4-butyl-1-((2-chloro-4-fluorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one has molecular formula C18H16ClFN4OS2 and molecular weight 422.9 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-butyl-1-((2-chloro-4-fluorobenzyl)thio)thieno[2,3-e][1,2,4]triazolo[4,3-a]pyrimidin-5(4H)-one (CAS 1189704-55-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-771367-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.