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| | 4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Basic information |
| Product Name: | 4-(T-BUTYLDIMETHYLSILOXY)BUTYNE | | Synonyms: | 4-(TERT-BUTYLDIMETHYLSILYLOXY)-1-BUTYNE;4-(T-BUTYLDIMETHYLSILOXY)BUTYNE;4-(TERT-BUTYLDIMETHYLSILOXY)BUTYNE;(But-3-yn-1-yloxy)(tert-butyl)dimethylsilane;4-(tert-Butyldimethylsilyloxy)-1-butyne 97%;t-Butyl-But-3-Ynoxy-Dimethylsilane;SALOR-INT L308641-1EA;4-(tert-Butyldimethylsilyloxy)-1-butyne | | CAS: | 78592-82-2 | | MF: | C10H20OSi | | MW: | 184.35 | | EINECS: | | | Product Categories: | Alkynes;Organic Building Blocks;Terminal | | Mol File: | 78592-82-2.mol |  |
| | 4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Chemical Properties |
| Boiling point | 70-74 °C/10 mmHg (lit.) | | density | 0.893 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.43(lit.) | | Fp | 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 |
| 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 |
| | 4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Usage And Synthesis |
| Uses | 4-(tert-Butyldimethylsilyloxy)-1-butyne may be used in the synthesis of 1-(tert-butyldimethylsilyloxy)-3-pentyn-5-ol and 1-(tert-butyldimethylsilyloxy)-6,6-dimethyl-3-heptyn-5-ol. |
| | 4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Preparation Products And Raw materials |
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