Bis(dimethylamino)methylphenylsilane

双(二甲氨基)甲基苯基硅烷

Also known as: BIS(DIMETHYLAMINO)METHYLPHENYLSILANE, Bis(Dimethylamino) Phenyl Methylsilane, Phenylmethylbis(dimethylamino)silane, N,N,N',N',1-Pentamethyl-1-phenylsilanediamine, Silanediamine, N,N,N',N',1-pentamethyl-1-phenyl-, N,N,N',N',α-Pentamethyl-α-phenylsilanediamine, PHENYLMETHYLBIS(DIMETHYLAMINO)SILANE

Bis(dimethylamino)methylphenylsilane (CAS 33567-83-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H20N2Si and a molecular weight of 208.375 g/mol. It is also known as BIS(DIMETHYLAMINO)METHYLPHENYLSILANE, Bis(Dimethylamino) Phenyl Methylsilane and Phenylmethylbis(dimethylamino)silane. Key properties include a boiling point of 224.6±13.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 89.6±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33567-83-8
Jingsj CID
J-1068542-6
Molecular Formula
C11H20N2Si
Chinese Name
双(二甲氨基)甲基苯基硅烷
Molecular Weight
208.375 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point224.6±13.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point89.6±19.8 °C

Frequently Asked Questions

What is the CAS number of Bis(dimethylamino)methylphenylsilane?

The CAS number of Bis(dimethylamino)methylphenylsilane is 33567-83-8.

What are the molecular formula and molecular weight of Bis(dimethylamino)methylphenylsilane?

Bis(dimethylamino)methylphenylsilane has molecular formula C11H20N2Si and molecular weight 208.375 g/mol.

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

Last updated:

How to cite: Jingsj. "Bis(dimethylamino)methylphenylsilane (CAS 33567-83-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1068542-6 (accessed 2026-10-26).

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