- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,3-bis(3-cyanopropyl)tetramethyldisiloxane
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1,3-bis(3-cyanopropyl)tetramethyldisiloxane
- Price: ￥978.0/5g ￥2658.0/25g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,3-bis-(3-Cyanopropyl)tetramethyldisiloxane
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
18027-80-0
18027-80-0 structure
- Name: 1,3-bis(3-cyanopropyl)tetramethyldisiloxane
- Chemical Name: 4-[[3-cyanopropyl(dimethyl)silyl]oxy-dimethylsilyl]butanenitrile
- CAS Number: 18027-80-0
- Molecular Formula: C12H24N2OSi2
- Molecular Weight: 268.503
- Catalog: Chemical reagent Silane reagent
- Create Date: 2019-01-09 05:08:48
- Modify Date: 2025-08-25 14:33:59
| Name | 4-[[3-cyanopropyl(dimethyl)silyl]oxy-dimethylsilyl]butanenitrile |
|---|---|
| Synonyms |
4,4'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)dibutanenitrile
5,5,7,7-Tetramethyl-6-oxa-5,7-disila-undecandinitril MFCD00019891 5,5,7,7-tetramethyl-6-oxa-5,7-disila-undecanedinitrile 4,4'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dibutanenitrile Butanenitrile, 4,4'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis- WDWQNNPLLMFDRG-UHFFFAOYSA |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 326.6±27.0 °C at 760 mmHg |
| Melting Point | <0ºC |
| Molecular Formula | C12H24N2OSi2 |
| Molecular Weight | 268.503 |
| Flash Point | 151.3±23.7 °C |
| Exact Mass | 268.142700 |
| PSA | 56.81000 |
| LogP | 3.93 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.439 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36 |
| WGK Germany | 3 |
| HS Code | 2934999090 |
|
~%
18027-80-0 |
| Literature: Doklady Chemistry, , vol. 143, p. 225 - 228 Doklady Akademii Nauk SSSR, , vol. 143, p. 606 - 609 |
|
~%
18027-80-0 |
| Literature: Doklady Akademii Nauk SSSR, , vol. 128, p. 1204,1205 Doklady Chemistry, 124-129<1959>911 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |