1-(Benzenesulfonyl)-4-{2-methylpyrido[3,4-d]pyrimidin-4-yl}piperazine
1-(苯磺酰基)-4-(2-甲基吡啶并[3,4-d]嘧啶-4-基)哌嗪
1-(Benzenesulfonyl)-4-{2-methylpyrido[3,4-d]pyrimidin-4-yl}piperazine (CAS 2742038-05-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H19N5O2S and a molecular weight of 369.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2742038-05-5
- Jingsj CID
- J-1093699-7
- Molecular Formula
- C18H19N5O2S
- Chinese Name
- 1-(苯磺酰基)-4-(2-甲基吡啶并[3,4-d]嘧啶-4-基)哌嗪
- Molecular Weight
- 369.4 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 1-(Benzenesulfonyl)-4-{2-methylpyrido[3,4-d]pyrimidin-4-yl}piperazine?
The CAS number of 1-(Benzenesulfonyl)-4-{2-methylpyrido[3,4-d]pyrimidin-4-yl}piperazine is 2742038-05-5.
What are the molecular formula and molecular weight of 1-(Benzenesulfonyl)-4-{2-methylpyrido[3,4-d]pyrimidin-4-yl}piperazine?
1-(Benzenesulfonyl)-4-{2-methylpyrido[3,4-d]pyrimidin-4-yl}piperazine has molecular formula C18H19N5O2S and molecular weight 369.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(Benzenesulfonyl)-4-{2-methylpyrido[3,4-d]pyrimidin-4-yl}piperazine (CAS 2742038-05-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1093699-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.