CGA-307 — 1,3,5,7-Tetramethylcyclotretasiloxane (D4H)
2,4,6,8-四甲基环四硅氧烷
Product Overview
CGA-307 (1,3,5,7-Tetramethylcyclotretasiloxane (D4H), CAS 2370-88-9, C4H16O4Si4) 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-307 |
|---|---|
| CAS No. | 2370-88-9 |
| EINECS | 219-137-4 |
| Molecular Formula | C4H16O4Si4 |
| Category | Silane Coupling Agents — Siloxane intermediates |
Typical Properties
| Appearance | Clear liquid |
|---|---|
| Purity / Assay | ≥ 99.9% |
| Molecular Weight | 240.51 |
| Boiling Point | 134-135°C |
| Flash Point | 31°C |
| Density | 0.9912 g/mL |
| Refractive Index | 1.3870 (20°C) |
| Recommended Dosage | As required (silicone synthesis) |
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
- 200 kg drum
- 1000 kg IBC
Frequently Asked Questions
- What is CGA-307 used for?
- CGA-307 (1,3,5,7-Tetramethylcyclotretasiloxane (D4H), CAS 2370-88-9) 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-307?
- 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-307?
- MOQ is negotiable. Standard packaging: 200 kg drum, 1000 kg IBC. Sample quantities available for qualification testing. Contact: sales@hoconsi.com
Request a Quote
Contact HOCON INTERNATIONAL for pricing, samples and technical support for CGA-307.
Email: sales@hoconsi.com | WhatsApp: +86 139 6350 9089 | Website: https://hoconsi.com