1,3-Bis[3-(triethoxysilyl)propyl]thiourea

N,N'-二(3-三乙氧基硅丙基)硫脲

Also known as: N,N'-bis[3-(triethoxysilyl)propyl]thiourea, bis[3-(triethoxysilyl)propyl]thiourea, N,N'-bis(3-triethoxysilylpropyl)thiourea, bis-ttu, Thiourea, N,N'-bis[3-(triethoxysilyl)propyl]-, 1,3-bis(3-triethoxysilylpropyl)thiourea, N,N-Bis[3-(Triethoxysilyl)Propyl]Thiourea, N,N'-Bis(3-(triethoxysilyl)propyl)thiourea, N,N'-bis(3-triethoxysilylpropyl)thioharnstoff, N,N'-bis(3-triethoxylsilylpropyl)thiocarbamide

1,3-Bis[3-(triethoxysilyl)propyl]thiourea (CAS 69952-89-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H44N2O6SSi2 and a molecular weight of 484.798 g/mol. It is also known as N,N'-bis[3-(triethoxysilyl)propyl]thiourea, bis[3-(triethoxysilyl)propyl]thiourea and N,N'-bis(3-triethoxysilylpropyl)thiourea. Key properties include a boiling point of 463.5±55.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 234.1±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
69952-89-2
Jingsj CID
J-1331052-5
Molecular Formula
C19H44N2O6SSi2
Chinese Name
N,N'-二(3-三乙氧基硅丙基)硫脲
Molecular Weight
484.798 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point463.5±55.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point234.1±31.5 °C

Frequently Asked Questions

What is the CAS number of 1,3-Bis[3-(triethoxysilyl)propyl]thiourea?

The CAS number of 1,3-Bis[3-(triethoxysilyl)propyl]thiourea is 69952-89-2.

What are the molecular formula and molecular weight of 1,3-Bis[3-(triethoxysilyl)propyl]thiourea?

1,3-Bis[3-(triethoxysilyl)propyl]thiourea has molecular formula C19H44N2O6SSi2 and molecular weight 484.798 g/mol.

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

Last updated:

How to cite: Jingsj. "1,3-Bis[3-(triethoxysilyl)propyl]thiourea (CAS 69952-89-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331052-5 (accessed 2026-10-24).

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