Tert-butyl 4-(3-oxo-3-(pyridin-4-yl)prop-1-ynyl)-4-(trimethylsilyloxy)piperidine-1-carboxylate

4-(3-氧代-3-(吡啶-4-基)丙-1-炔基)-4-(三甲基硅氧基)哌啶-1-甲酸叔丁酯

Tert-butyl 4-(3-oxo-3-(pyridin-4-yl)prop-1-ynyl)-4-(trimethylsilyloxy)piperidine-1-carboxylate (CAS 1043903-12-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H30N2O4Si and a molecular weight of 402.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1043903-12-3
Jingsj CID: J-485522-6
Molecular Formula: C₂₁H₃₀N₂O₄Si
Chinese Name: 4-(3-氧代-3-(吡啶-4-基)丙-1-炔基)-4-(三甲基硅氧基)哌啶-1-甲酸叔丁酯
Molecular Weight: 402.6 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Tert-butyl 4-(3-oxo-3-(pyridin-4-yl)prop-1-ynyl)-4-(trimethylsilyloxy)piperidine-1-carboxylate?

The CAS number of Tert-butyl 4-(3-oxo-3-(pyridin-4-yl)prop-1-ynyl)-4-(trimethylsilyloxy)piperidine-1-carboxylate is 1043903-12-3.

What are the molecular formula and molecular weight of Tert-butyl 4-(3-oxo-3-(pyridin-4-yl)prop-1-ynyl)-4-(trimethylsilyloxy)piperidine-1-carboxylate?

Tert-butyl 4-(3-oxo-3-(pyridin-4-yl)prop-1-ynyl)-4-(trimethylsilyloxy)piperidine-1-carboxylate has molecular formula C21H30N2O4Si and molecular weight 402.6 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. "Tert-butyl 4-(3-oxo-3-(pyridin-4-yl)prop-1-ynyl)-4-(trimethylsilyloxy)piperidine-1-carboxylate (CAS 1043903-12-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-485522-6 (accessed 2026-10-25).

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