| Identification | Back Directory | [Name]
4-(T-BUTYLDIMETHYLSILOXY)BUTYNE | [CAS]
78592-82-2 | [Synonyms]
SALOR-INT L308641-1EA
4-(T-BUTYLDIMETHYLSILOXY)BUTYNE
4-(TERT-BUTYLDIMETHYLSILOXY)BUTYNE
t-Butyl-But-3-Ynoxy-Dimethylsilane
4-(t-Butyldimethylsilyloxy)-1-butyne
ert-butyl-but-3-ynoxy-dimethylsilane
tert-butyl-but-3-ynoxy-dimethylsilane
4-(TERT-BUTYLDIMETHYLSILYLOXY)-1-BUTYNE
(But-3-ynyloxy)(tert-butyl)dimethylsilane
tert-butyl(but-3-yn-1-yloxy)dimethylsilane
4-(tert-Butyldimethylsilyloxy)-1-butyne 97%
(But-3-yn-1-yloxy)(tert-butyl)dimethylsilane
4-(tert-Butyldimethylsilyloxy)-1-butyne
Silane,(3-butyn-1-yloxy)(1,1-dimethylethyl)dimethyl- | [Molecular Formula]
C10H20OSi | [MDL Number]
MFCD03427046 | [MOL File]
78592-82-2.mol | [Molecular Weight]
184.35 |
| Chemical Properties | Back Directory | [Boiling point ]
70-74 °C10 mm Hg(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 |
| Safety Data | Back Directory | [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 |
| Hazard Information | Back Directory | [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. |
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