- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Lithium bis(trimethylsilyl)amide
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Lithium bis(trimethylsilyl)amide
- Price: ￥798.0/800ml ￥588.0/500ml ￥248.0/100ml
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Lithium bis(trimethylsilyl)amide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Lithiumbis(trimethylsilyl)amid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: Lithium bis(trimethylsilyl)amide
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
4039-32-1
4039-32-1 structure
- Name: Lithium bis(trimethylsilyl)amide
- Chemical Name: Lithium bis(trimethylsilyl)amide
- CAS Number: 4039-32-1
- Molecular Formula: C6H18LiNSi2
- Molecular Weight: 167.326
- Catalog: Organic raw materials Organometallic compound Organic lithium
- Create Date: 2018-05-15 08:00:00
- Modify Date: 2025-08-21 10:10:01
| Name | Lithium bis(trimethylsilyl)amide |
|---|---|
| Synonyms |
Lithium 1,1,1,3,3,3-hexamethyldisilazan-2-ide
Lithium hexamethyldisilazide EINECS 223-725-6 LITHIUM, (BIS(TRIMETHYLSILYL)AMINO)- MFCD00008261 Hexamethyldisilazane lithium salt Lithium, [bis(trimethylsilyl)amino]- Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, lithium salt (1:1) Lithium bis(trimethylsilyl)amide Lithium bis(trimet lithium,bis(trimethylsilyl)azanide |
| Density | 0.891 g/mL at 25 °C |
|---|---|
| Boiling Point | 55-56 °C |
| Melting Point | 73°C |
| Molecular Formula | C6H18LiNSi2 |
| Molecular Weight | 167.326 |
| Flash Point | 48 °F |
| Exact Mass | 167.113785 |
| PSA | 3.24000 |
| LogP | 2.42250 |
| Index of Refraction | n20/D 1.425(lit.) |
| Storage condition | below 5° C |
| Water Solubility | hydrolysis |
| Symbol |
GHS02, GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H314 |
| Supplemental HS | May form explosive peroxides., Reacts violently with water. |
| Precautionary Statements | P210-P280-P305 + P351 + P338-P310 |
| Hazard Codes | F:Flammable;C:Corrosive;N:Dangerousfortheenvironment; |
| Risk Phrases | R11;R20;R35;R51/53;R65;R67 |
| Safety Phrases | S9-S16-S26-S29-S33-S36/37/39-S45-S61-S62-S57-S43 |
| RIDADR | UN 2925 4.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 4.3 |
| HS Code | 2931900090 |
| Precursor 9 | |
|---|---|
| DownStream 8 | |
![[BIS(TRIMETHYLSILYL)]-AMINO(TRIMETHYLSILYL-IMINO)PHOSPHANE structure](https://image.chemsrc.com/caspic/491/50732-21-3.png)
![[(Difluoromethyl)thio]benzene structure](https://image.chemsrc.com/caspic/214/1535-67-7.png)
![[bis(trimethylsilyl)amino]sulfanylbenzene structure](https://image.chemsrc.com/caspic/130/17745-52-7.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% |