- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: p-Bis(dimethylsilyl)benzene
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: p-Bis(dimethylsilyl)benzene
- Price: ￥148.0/250mg ￥478.0/1g ￥2008.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,2-Bis(dimethylsilyl)benzene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
17985-72-7
17985-72-7 structure
- Name: p-Bis(dimethylsilyl)benzene
- Chemical Name: [2-(dimethyl-λ3-silanyl)phenyl]-dimethylsilicon
- CAS Number: 17985-72-7
- Molecular Formula: C10H18Si2
- Molecular Weight: 194.421
- Catalog: Chemical reagent Organic reagent Silane
- Create Date: 2018-02-15 08:00:00
- Modify Date: 2024-01-08 00:41:39
| Name | [2-(dimethyl-λ3-silanyl)phenyl]-dimethylsilicon |
|---|---|
| Synonyms |
Si,Si,Si',Si'-tetramethyl-Si,Si'-o-phenylene-bis-silane
1,2-Bis(diMethylsilyl)benzene p-Bis(dimethylsilyl)benzene MFCD00142462 1,2-Phenylenebis(dimethylsilane) Benzene, 1,2-bis(dimethylsilyl)- |
| Density | 0.898 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 220.0±13.0 °C at 760 mmHg |
| Melting Point | <25ºC |
| Molecular Formula | C10H18Si2 |
| Molecular Weight | 194.421 |
| Flash Point | 81.7±13.1 °C |
| Exact Mass | 194.094696 |
| LogP | 5.76 |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | n20/D 1.51(lit.) |
| Water Solubility | insoluble |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S23-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2931900090 |
|
~81%
17985-72-7 |
| Literature: Kitamura; Meng; Fujiwara Tetrahedron Letters, 2000 , vol. 41, # 34 p. 6611 - 6614 |
|
~%
17985-72-7 |
| Literature: Journal of Organometallic Chemistry, , vol. 63, p. 107 - 117 |
| 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% |