A7687812
Trimethylsilyl cyanide , 96% , 7677-24-9
Synonym(s):
Cyanotrimethylsilane;TMSCN
CAS NO.：7677-24-9
Empirical Formula: C4H9NSi
Molecular Weight: 99.21
MDL number: MFCD00001765
EINECS: 231-657-3
| Pack Size | Price | Stock | Quantity |
| 5ML | RMB67.20 | In Stock |
|
| 25ML | RMB155.20 | In Stock |
|
| 100ML | RMB416.00 | In Stock |
|
| 500ML | RMB1814.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 8-11 °C(lit.) |
| Boiling point: | 114-117 °C(lit.) |
| Density | 0.793 g/mL at 20 °C(lit.) |
| refractive index | n |
| Flash point: | 34 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Miscible with organic solvents. |
| form | liquid |
| Specific Gravity | 0.744 |
| color | Yellow |
| Water Solubility | reacts |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 1737612 |
| Exposure limits | NIOSH: IDLH 25 mg/m3 |
| Stability: | Moisture Sensitive |
| InChIKey | LEIMLDGFXIOXMT-UHFFFAOYSA-N |
| CAS DataBase Reference | 7677-24-9(CAS DataBase Reference) |
| EPA Substance Registry System | Silanecarbonitrile, trimethyl- (7677-24-9) |
Description and Uses
Trimethylsilyl Cyanide is used as a reagent in the synthesis of optically active cyanohydrins. Used in the preparation of Reissert compounds, which represent reactive polyamides. Toxic to humans.
Safety
| Symbol(GHS) |    GHS02,GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H225-H300+H310+H330-H410 |
| Precautionary statements | P210-P233-P273-P280-P303+P361+P353-P304+P340+P310 |
| Hazard Codes | F,T+,T,N |
| Risk Statements | 11-26/27/28-29-50/53 |
| Safety Statements | 16-36/37/39-45-61-28A-26 |
| RIDADR | UN 3384 6.1/PG 1 |
| WGK Germany | 3 |
| F | 10-21 |
| Hazard Note | Highly Flammable/Toxic |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29310095 |
