Product Name: Triisopropylsilane
Synonyms: 1.2.3-Triisopropyliden-cyclopropan;hexamethyl<3>radialene;TIPS-H;Triisopropyliden-cyclopropan;Triisopropylsilylhydride;Tris-isopropyliden-cyclopropan;Tris-isopropylsilane;(ME2CH)3SIH
CAS: 6485-79-6
MF: C9H22Si
MW: 158.36
EINECS: 464-880-1
Product Categories: Other Reagents;Reduction;Si (Classes of Silicon Compounds);Si-H Compounds;Silicon Compounds (for Synthesis);Synthetic Organic Chemistry;Alkyl Silanes;Hydrogensilanes Hydrogensiloxanes;Reducing Agents;Biochemics;Organometallic Reagents;Organosilicon;OthersSynthetic Reagents;Silanes;Chemical Synthesis;Organometallic Reagents;Others;Synthetic Reagents
Mol File: 6485-79-6.mol

Triisopropylsilane Chemical Properties
Boiling point  84-86 °C35 mm Hg(lit.)
density  0.773 g/mL at 25 °C(lit.)
refractive index  n20/D 1.434(lit.)
Fp  99 °F
storage temp.  Store at RT.
form  liquid
color  colorless
Specific Gravity 0.773
Water Solubility  Immiscible with water.
Hydrolytic Sensitivity 3: reacts with aqueous base
Sensitive  Moisture Sensitive
BRN  1733718
InChIKey YDJXDYKQMRNUSA-UHFFFAOYSA-N
CAS DataBase Reference 6485-79-6(CAS DataBase Reference)
Safety Information
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  26-36-37/39-16
RIDADR  UN 1993 3/PG 3
WGK Germany  3
F  10-21
TSCA  No
HS Code  2931 90 00
HazardClass  3
PackingGroup  III

Triisopropylsilane Usage And Synthesis
Chemical Properties Clear colorless liquid
Uses The bulky isopropyl groups (vs. ethyl) allow for more selective reductions, e.g., beta-selective reduction of anomeric C-phenyl ketals, but do not diminish their activity (e.g. in the copper triflate catalyzed reductive etherification of trimethylsilyl ethers).
Uses Selective silylation of primary hydroxy groups in the presence of secondary alcohol.

Product Name: Triisopropylsilane
Synonyms: 1.2.3-Triisopropyliden-cyclopropan;hexamethyl<3>radialene;TIPS-H;Triisopropyliden-cyclopropan;Triisopropylsilylhydride;Tris-isopropyliden-cyclopropan;Tris-isopropylsilane;(ME2CH)3SIH
CAS: 6485-79-6
MF: C9H22Si
MW: 158.36
EINECS: 464-880-1
Product Categories: Other Reagents;Reduction;Si (Classes of Silicon Compounds);Si-H Compounds;Silicon Compounds (for Synthesis);Synthetic Organic Chemistry;Alkyl Silanes;Hydrogensilanes Hydrogensiloxanes;Reducing Agents;Biochemics;Organometallic Reagents;Organosilicon;OthersSynthetic Reagents;Silanes;Chemical Synthesis;Organometallic Reagents;Others;Synthetic Reagents
Mol File: 6485-79-6.mol

Triisopropylsilane Chemical Properties
Boiling point  84-86 °C35 mm Hg(lit.)
density  0.773 g/mL at 25 °C(lit.)
refractive index  n20/D 1.434(lit.)
Fp  99 °F
storage temp.  Store at RT.
form  liquid
color  colorless
Specific Gravity 0.773
Water Solubility  Immiscible with water.
Hydrolytic Sensitivity 3: reacts with aqueous base
Sensitive  Moisture Sensitive
BRN  1733718
InChIKey YDJXDYKQMRNUSA-UHFFFAOYSA-N
CAS DataBase Reference 6485-79-6(CAS DataBase Reference)
Safety Information
Hazard Codes  Xi
Risk Statements  10-36/37/38
Safety Statements  26-36-37/39-16
RIDADR  UN 1993 3/PG 3
WGK Germany  3
F  10-21
TSCA  No
HS Code  2931 90 00
HazardClass  3
PackingGroup  III

Triisopropylsilane Usage And Synthesis
Chemical Properties Clear colorless liquid
Uses The bulky isopropyl groups (vs. ethyl) allow for more selective reductions, e.g., beta-selective reduction of anomeric C-phenyl ketals, but do not diminish their activity (e.g. in the copper triflate catalyzed reductive etherification of trimethylsilyl ethers).
Uses Selective silylation of primary hydroxy groups in the presence of secondary alcohol.