CGA-339 — 1,1,3,3-tetramethyl-1,3-divinyl-disilazane
1,1,3,3-四甲基-1,3-二乙烯基-二硅氮烷
Product Overview
CGA-339 (1,1,3,3-tetramethyl-1,3-divinyl-disilazane, CAS 7691-02-3, C8H19NSi2) is a silane coupling agent manufactured and supplied by HOCON INTERNATIONAL CO., LTD. Typical applications include Electronics & Electrical, Coatings, Inks & Chemicals. Technical Data Sheets (TDS) are available in 6 languages.
Product Identity
| Grade | CGA-339 |
|---|---|
| CAS No. | 7691-02-3 |
| EINECS | 231-701-1 |
| Molecular Formula | C8H19NSi2 |
| Category | Silane Coupling Agents — Silazanes |
Typical Properties
| Appearance | Clear liquid |
|---|---|
| Purity / Assay | ≥ 97% |
| Molecular Weight | 185.42 |
| Boiling Point | 160-163°C |
| Flash Point | 34°C |
| Density | 0.819 g/mL |
| Refractive Index | 1.4405 (20°C) |
| Recommended Dosage | As required (surface treatment) |
Representative typical values for this product family. Exact lot-specific specifications are stated on the downloadable TDS.
Typical Applications
- Electronics & Electrical
- Coatings, Inks & Chemicals
Packaging
- 25 kg drum
- 200 kg drum
Frequently Asked Questions
- What is CGA-339 used for?
- CGA-339 (1,1,3,3-tetramethyl-1,3-divinyl-disilazane, CAS 7691-02-3) is a silane coupling agent used in applications such as Electronics & Electrical, Coatings, Inks & Chemicals. Refer to the TDS for detailed application guidance.
- Does HOCON provide TDS and MSDS for CGA-339?
- Yes. TDS is available in 6 languages (CN, EN, ES, JA, KO, RU). MSDS/SDS is also available. Download directly from this page or contact sales.
- What is the MOQ for CGA-339?
- MOQ is negotiable. Standard packaging: 25 kg drum, 200 kg drum. Sample quantities available for qualification testing. Contact: sales@hoconsi.com
Request a Quote
Contact HOCON INTERNATIONAL for pricing, samples and technical support for CGA-339.
Email: sales@hoconsi.com | WhatsApp: +86 139 6350 9089 | Website: https://hoconsi.com