tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate
Also known as: Carbamic acid, N-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-, 1,1-dimethylethyl ester, N-(t-butoxycarbonyl)-N-(2-t-butyldimethylsilyloxyethyl)amine, [2-(t-butyl-dimethyl-silanyloxy)-ethyl]-carbamic acid t-butyl ester, [2-(tert-butyldimethylsilanyloxy)ethyl]carbamic acid tert-butyl ester, tert-butyl N-[2-[tert-butyl(dimethyl)silyl]oxyethyl]carbamate, tert-butyl (2-((tert-butyldimethylsilyl)oxy)ethyl)carbamate, MFCD09271805
tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate (CAS 203738-69-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H29NO3Si and a molecular weight of 275.46000 g/mol. Key properties include a boiling point of 312.909ºC at 760 mmHg, a density of 0.925 and a flash point of 143.042ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 203738-69-6
- Jingsj CID
- J-1359183-8
- Molecular Formula
- C13H29NO3Si
- Molecular Weight
- 275.46000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 312.909ºC at 760 mmHg |
|---|---|
| Density | 0.925 |
| Flash Point | 143.042ºC |
| Exact Mass | 275.19200 |
| PSA | 47.56000 |
| LogP | 3.92380 |
| Vapor Pressure | 0.001mmHg at 25°C |
| Refractive Index | 1.437 |
Frequently Asked Questions
What is the CAS number of tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate?
The CAS number of tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate is 203738-69-6.
What are the molecular formula and molecular weight of tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate?
tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate has molecular formula C13H29NO3Si and molecular weight 275.46000 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate (CAS 203738-69-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359183-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.