1-ethyl-5-methyl-4-[(trimethylsilyl)ethynyl]-1{H}-pyrazole
1-乙基-5-甲基-4-[(三甲基硅基)乙炔基]-1H-吡唑
1-ethyl-5-methyl-4-[(trimethylsilyl)ethynyl]-1{H}-pyrazole (CAS 1354706-98-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H18N2Si and a molecular weight of 206.36 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1354706-98-1
- Jingsj CID
- J-1787842-7
- Molecular Formula
- C11H18N2Si
- Chinese Name
- 1-乙基-5-甲基-4-[(三甲基硅基)乙炔基]-1H-吡唑
- Molecular Weight
- 206.36 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-ethyl-5-methyl-4-[(trimethylsilyl)ethynyl]-1{H}-pyrazole?
The CAS number of 1-ethyl-5-methyl-4-[(trimethylsilyl)ethynyl]-1{H}-pyrazole is 1354706-98-1.
What are the molecular formula and molecular weight of 1-ethyl-5-methyl-4-[(trimethylsilyl)ethynyl]-1{H}-pyrazole?
1-ethyl-5-methyl-4-[(trimethylsilyl)ethynyl]-1{H}-pyrazole has molecular formula C11H18N2Si and molecular weight 206.36 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-ethyl-5-methyl-4-[(trimethylsilyl)ethynyl]-1{H}-pyrazole (CAS 1354706-98-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1787842-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.