A3215012
N,N-Diethyltrimethylsilylamine , 98% , 996-50-9
Synonym(s):
(Diethylamino)trimethylsilane;N-(Trimethylsilyl)diethylamine;TMSDEA
CAS NO.：996-50-9
Empirical Formula: C7H19NSi
Molecular Weight: 145.32
MDL number: MFCD00009040
EINECS: 213-637-6
| Pack Size | Price | Stock | Quantity |
| 5ML | RMB43.20 | In Stock |
|
| 25ML | RMB117.60 | In Stock |
|
| 100ML | RMB384.80 | In Stock |
|
| 500ml | RMB1743.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -10°C |
| Boiling point: | 125-126 °C(lit.) |
| Density | 0.767 g/mL at 25 °C(lit.) |
| vapor density | >1 (vs air) |
| refractive index | n |
| Flash point: | 50 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate (Slightly) |
| form | clear liquid |
| pka | 11.27±0.70(Predicted) |
| Specific Gravity | 0.763 |
| color | Colorless to Light yellow |
| Water Solubility | decomposes |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 635718 |
Description and Uses
It is used to derivative polar organic compounds. N,N-Diethyl(trimethylsilyl)amine is a chemical reagent with wide application in organic chemistry and used in stereo specific addition reactions as well as in SN2 nucleophilic substitutions.
Safety
| Symbol(GHS) |   GHS02,GHS05 |
| Signal word | Danger |
| Hazard statements | H225-H314 |
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | F,C |
| Risk Statements | 11-34 |
| Safety Statements | 26-36/37/39-45-24/25-16 |
| RIDADR | UN 2733 3/PG 2 |
| WGK Germany | 3 |
| F | 10-21 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29310095 |
