Dimethylamino terminated polydimethylsiloxane

二甲氨基封端二甲基聚硅氧烷

Also known as: DIMETHYLAMINO TERMINATED POLYDIMETHYLSILOXANE, DIMETHYLAMINO TERMINATED POLYDIMETHYLSILOXANE, 15-30 cSt, DIMETHYLAMINO TERMINATED POLYDIMETHYLSILOXANE, 3-8 cSt, DIMETHYLAMINO TERMINATED POLYDIMETHYLSILOXANES, POLYDIMETHYLSILOXANE, DIMETHYLAMINE TERMINATED, Polydimethylsiloxane, dimethylamino terminated, viscosity 3-6 cSt., siliconey-6607, siloxanes and silicones, di-Me, (dimethylamino)-terminated, alpha,omega-Di(dimethylamino)dimethylsiloxane polymer

Dimethylamino terminated polydimethylsiloxane (CAS 67762-92-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H24N2OSi2 and a molecular weight of 220.465 g/mol. It is also known as DIMETHYLAMINO TERMINATED POLYDIMETHYLSILOXANE, DIMETHYLAMINO TERMINATED POLYDIMETHYLSILOXANE, 15-30 cSt and DIMETHYLAMINO TERMINATED POLYDIMETHYLSILOXANE, 3-8 cSt. Key properties include a melting point of <-60°C, a boiling point of >205°C, a density of 0,93 g/cm3 and a flash point of 75°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67762-92-9
Jingsj CID
J-1429083-7
Molecular Formula
C8H24N2OSi2
Chinese Name
二甲氨基封端二甲基聚硅氧烷
Molecular Weight
220.465 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point<-60°C
Boiling Point>205°C
Density0,93 g/cm3
Flash Point75°C

Frequently Asked Questions

What is the CAS number of Dimethylamino terminated polydimethylsiloxane?

The CAS number of Dimethylamino terminated polydimethylsiloxane is 67762-92-9.

What are the molecular formula and molecular weight of Dimethylamino terminated polydimethylsiloxane?

Dimethylamino terminated polydimethylsiloxane has molecular formula C8H24N2OSi2 and molecular weight 220.465 g/mol.

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

Last updated:

How to cite: Jingsj. "Dimethylamino terminated polydimethylsiloxane (CAS 67762-92-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429083-7 (accessed 2026-10-25).

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