3-[2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl]piperidine

Also known as: Piperidine, 3-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-, tert-Butyl-dimethyl-(2-piperidin-3-ylethoxy)silane

3-[2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl]piperidine (CAS 146667-82-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H29NOSi and a molecular weight of 243.46100 g/mol. Key properties include a boiling point of 274.253ºC at 760 mmHg, a density of 0.866g/cm3 and a flash point of 119.664ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 146667-82-5
Jingsj CID: J-1190674-4
Molecular Formula: C₁₃H₂₉NOSi
Molecular Weight: 243.46100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	274.253ºC at 760 mmHg
Density	0.866g/cm3
Flash Point	119.664ºC
Exact Mass	243.20200
PSA	21.26000
LogP	3.72670
Vapor Pressure	0.005mmHg at 25°C
Refractive Index	1.439

Frequently Asked Questions

What is the CAS number of 3-[2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl]piperidine?

The CAS number of 3-[2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl]piperidine is 146667-82-5.

What are the molecular formula and molecular weight of 3-[2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl]piperidine?

3-[2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl]piperidine has molecular formula C13H29NOSi and molecular weight 243.46100 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-[2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]ethyl]piperidine (CAS 146667-82-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1190674-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.