4-(T-BUTYLDIMETHYLSILOXY)BUTYNE
- Product Name4-(T-BUTYLDIMETHYLSILOXY)BUTYNE
- CAS78592-82-2
- CBNumberCB3360783
- MFC10H20OSi
- MW184.35
- MDL NumberMFCD03427046
- MOL File78592-82-2.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 70-74 °C/10 mmHg (lit.) |
| Density | 0.893 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point | 137 °F |
| storage temp. | Storage temp. 2-8°C |
| form | clear liquid |
| color | Colorless to Light yellow |
| Specific Gravity | 0.893 |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| InChI | 1S/C10H20OSi/c1-7-8-9-11-12(5,6)10(2,3)4/h1H,8-9H2,2-6H3 |
| InChIKey | NUZBJLXXTAOBPH-UHFFFAOYSA-N |
| SMILES | CC(C)(C)[Si](C)(C)OCCC#C |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
 
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| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | No | |||||||||
| HS Code | 2931.90.9010 | |||||||||
| HazardClass | CORROSIVE | |||||||||
| PackingGroup | III | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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