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4-(T-BUTYLDIMETHYLSILOXY)BUTYNE Structure

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.)
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

Safety Information

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

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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