- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,2-BIS(DICHLOROMETHYLSILYL)ETHANE
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Hubei Changfu Chemical Co., Ltd.
- China
- Product Name: ethane-1,2-diylbis(dichloromethylsilane)
- Price: ￥Inquiry/1kg
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Alex
- Email: sales@cfsilanes.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: ethane-1,2-diylbis[dichloromethylsilane]
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
3353-69-3
3353-69-3 structure
- Name: ethane-1,2-diylbis(dichloromethylsilane)
- Chemical Name: 1,2-bis(dichloromethylsilyl)ethane
- CAS Number: 3353-69-3
- Molecular Formula: C4H10Cl4Si2
- Molecular Weight: 256.105
- Catalog: Chemical reagent Silane reagent
- Create Date: 2018-03-23 08:00:00
- Modify Date: 2025-08-24 12:39:01
| Name | 1,2-bis(dichloromethylsilyl)ethane |
|---|---|
| Synonyms |
1,2-bis(dichloromethylsily)ethane
Ethylenebis(methyldichlorosilane) Silane,1,2-ethanediylbis[dichloromethyl ethane-1,2-diylbis(dichloromethylsilane) 1,2-bis(dichloro(methyl)silyl)ethane 1,2-ethanediylbis[dichloromethyl-Silane Silane, 1,2-ethanediylbis[dichloromethyl- Silane, 1,1'-(1,2-ethanediyl)bis[1,1-dichloro-1-methyl- 1,2-Ethanediylbis[dichloro(methyl)silane] 1,2-ethanediylbis[dichloromethyl-silan Bis(1,2-methyldichlorosilyl)ethane EINECS 222-123-0 bis(methyldichlorosilyl)ethane 1,2-BIS(METHYLDICHLOROSILYL)ETHANE Ethane-1,2-diylbis[dichloro(methyl)silane] ethylenebis(dichloromethylsilane) 2,2,5,5-tetrachloro-2,5-disilahexane |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 209.9±13.0 °C at 760 mmHg |
| Melting Point | 33-35ºC(lit.) |
| Molecular Formula | C4H10Cl4Si2 |
| Molecular Weight | 256.105 |
| Flash Point | 79.9±14.6 °C |
| Exact Mass | 253.907516 |
| LogP | 6.46 |
| Appearance | solid |
| Vapour Pressure | 0.3±0.4 mmHg at 25°C |
| Index of Refraction | 1.455 |
| Hazard Codes | C: Corrosive; |
|---|---|
| Risk Phrases | R34 |
| Safety Phrases | 26-28-36/37/39-45 |
| RIDADR | UN 2987 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| HS Code | 2931900090 |
|
~%
Detail
|
| Literature: US5072012 A1, ; |
|
~62%
3353-69-3 |
| Literature: Doklady Chemistry, , vol. 254, p. 449 - 451 Dokl. Akad. Nauk SSSR Ser. Khim., , vol. 254, # 4 p. 887 - 890 |
|
~%
3353-69-3 |
| Literature: Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 1457,1461; engl. Ausg. S. 1478, 1481 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 1150 ; engl. Ausg. S. 1175 |
|
~0%
3353-69-3
Detail
|
| Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 55, # 8 p. 1795 - 1799,1594 - 1597 |
|
~3%
Detail
|
| Literature: J. Gen. Chem. USSR (Engl. Transl.), , vol. 55, # 8 p. 1795 - 1799,1594 - 1597 |
|
~88%
3353-69-3 |
| Literature: Chizhova; Astapova; Petrovskii; Makarova Russian Chemical Bulletin, 2000 , vol. 49, # 8 p. 1430 - 1435 |
| Precursor 7 | |
|---|---|
| DownStream 3 | |
![N-[2-[bis(diethylamino)-methylsilyl]ethyl-(diethylamino)-methylsilyl]-N-ethylethanamine structure](https://image.chemsrc.com/caspic/490/50376-33-5.png)
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |