N-Methoxy-N,O-bis(trimethylsilyl)carbamate

N-甲氧基-N,O-双(三甲基硅基)氨基甲酸酯

Also known as: Carbamic acid, methoxy(trimethylsilyl)-, trimethylsilyl ester, N,O-Bis(trimethylsilyl)-N-methoxycarbamate, N-Trimethylsilyl-N-methoxycarbamic acid trimethylsilyl ester, Methoxybistrimethylsilylcarbamate, Trimethylsilyl N-methoxy-N-trimethylsilylcarbamate, N-Methoxy-N,O-bis(trimethylsilyl)carbamate [Simultaneous silylation and methoximation reagent for GC]

N-Methoxy-N,O-bis(trimethylsilyl)carbamate (CAS 105532-86-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H21NO3Si2 and a molecular weight of 235.42800 g/mol. It is also known as Carbamic acid, methoxy(trimethylsilyl)-, trimethylsilyl ester, N,O-Bis(trimethylsilyl)-N-methoxycarbamate and N-Trimethylsilyl-N-methoxycarbamic acid trimethylsilyl ester. Key properties include a boiling point of 203.067ºC at 760 mmHg, a density of 0.945g/cm3 and a flash point of 76.613ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
105532-86-3
Jingsj CID
J-1179506-9
Molecular Formula
C8H21NO3Si2
Chinese Name
N-甲氧基-N,O-双(三甲基硅基)氨基甲酸酯
Molecular Weight
235.42800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point203.067ºC at 760 mmHg
Density0.945g/cm3
Flash Point76.613ºC

Frequently Asked Questions

What is the CAS number of N-Methoxy-N,O-bis(trimethylsilyl)carbamate?

The CAS number of N-Methoxy-N,O-bis(trimethylsilyl)carbamate is 105532-86-3.

What are the molecular formula and molecular weight of N-Methoxy-N,O-bis(trimethylsilyl)carbamate?

N-Methoxy-N,O-bis(trimethylsilyl)carbamate has molecular formula C8H21NO3Si2 and molecular weight 235.42800 g/mol.

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

Last updated:

How to cite: Jingsj. "N-Methoxy-N,O-bis(trimethylsilyl)carbamate (CAS 105532-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1179506-9 (accessed 2026-10-25).

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