Benzoyloxypropyltrimethoxysilane

苯酰氧基丙基三甲氧基硅烷

Also known as: 3-(Trimethoxysilyl)propyl benzoate, 3-Benzoyloxypropyltrimethoxysilane, 1-(trimethoxysilyl)propyl benzoate, trimethoxysilylpropyl benzoate, 1-Propanol, 3-(trimethoxysilyl)-, benzoate

Benzoyloxypropyltrimethoxysilane (CAS 76241-02-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H20O5Si and a molecular weight of 284.380 g/mol. It is also known as 3-(Trimethoxysilyl)propyl benzoate, 3-Benzoyloxypropyltrimethoxysilane and 1-(trimethoxysilyl)propyl benzoate. Key properties include a boiling point of 315.7±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 120.3±18.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
76241-02-6
Jingsj CID
J-1101098-0
Molecular Formula
C13H20O5Si
Chinese Name
苯酰氧基丙基三甲氧基硅烷
Molecular Weight
284.380 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point315.7±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point120.3±18.7 °C

Frequently Asked Questions

What is the CAS number of Benzoyloxypropyltrimethoxysilane?

The CAS number of Benzoyloxypropyltrimethoxysilane is 76241-02-6.

What are the molecular formula and molecular weight of Benzoyloxypropyltrimethoxysilane?

Benzoyloxypropyltrimethoxysilane has molecular formula C13H20O5Si and molecular weight 284.380 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzoyloxypropyltrimethoxysilane (CAS 76241-02-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1101098-0 (accessed 2026-10-25).

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