Grade: CG-1601
1,2-Bis(trimethoxysilyl)ethane
CG-1601 (1,2-Bis(trimethoxysilyl)ethane) contains six methoxy groups in its structure and possesses high hydrolysis activity. It can be used as a crosslinking agent in sealants.
- CAS No.: 18406-41-2
- EC No.: 242-285-6
- Molecular Formula: C8H22O6Si2
- Structural Formula

- Synonyms: 1,2-Ethylenebis(trimethoxysilane)
- Appearance: colorless, transparent liquid
- Purity: ≥97%
- Density (20 °C): 1.055-1.085 g/cm3
- Solubility: reacts with water,soluble in benzene、ethyl acetate、solvents such as alcohols
Packaging and Storage
This product can be packaged in 25 kg plastic drums, 200 kg plastic drums, or steel drums. Other package sizes are available upon request. Store in a cool, well-ventilated, dry place in tightly sealed containers, protected from light
Application
CG-1601 molecular structure contains six methoxy groups, providing high hydrolysis activity.
CG-1601 can be used as a crosslinking agent in sealants to provide moisture curing functionality and improve adhesion to substrates.
CG-1601 can be used as an environmentally friendly surface treatment solution free of phosphorus and heavy metals, serving as a substitute for traditional phosphating and passivation processes.
