N,N'-Bis(trimethylsilyl)-N-phenylurea

N,N'-二(三甲硅基)-N-苯基脲

Also known as: Bis-N,N'-(trimethylsilyl)-N-phenylurea, 1-phenyl-1,3-bis(trimethylsilyl)urea, N-Phenyl-N,N'-bis(trimethylsilyl)urea, N,N'-bis(trimethylsilyl)-N-phenylcarbamide, Urea, 1-phenyl-1,3-bis(trimethylsilyl)-, 1-Phenyl-1,3-bis(trimethylsilyl)ure

N,N'-Bis(trimethylsilyl)-N-phenylurea (CAS 1024-58-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H24N2OSi2 and a molecular weight of 280.51300 g/mol. It is also known as Bis-N,N'-(trimethylsilyl)-N-phenylurea, 1-phenyl-1,3-bis(trimethylsilyl)urea and N-Phenyl-N,N'-bis(trimethylsilyl)urea. Key property: a density of 0.976g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1024-58-4
Jingsj CID
J-1439360-6
Molecular Formula
C13H24N2OSi2
Chinese Name
N,N'-二(三甲硅基)-N-苯基脲
Molecular Weight
280.51300 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Density0.976g/cm3

Frequently Asked Questions

What is the CAS number of N,N'-Bis(trimethylsilyl)-N-phenylurea?

The CAS number of N,N'-Bis(trimethylsilyl)-N-phenylurea is 1024-58-4.

What are the molecular formula and molecular weight of N,N'-Bis(trimethylsilyl)-N-phenylurea?

N,N'-Bis(trimethylsilyl)-N-phenylurea has molecular formula C13H24N2OSi2 and molecular weight 280.51300 g/mol.

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

Last updated:

How to cite: Jingsj. "N,N'-Bis(trimethylsilyl)-N-phenylurea (CAS 1024-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439360-6 (accessed 2026-10-25).

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