- Triisopropylsilane
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- $20.00 / 1kg
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2023-10-26
- CAS:6485-79-6
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 10 tons
- Triisopropylsilane
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- $0.00 / 1KG
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2023-09-06
- CAS:6485-79-6
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- Triisopropylsilane
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- $35.00 / 1KG
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2023-06-15
- CAS:6485-79-6
- Min. Order: 25Kg/Drum
- Purity: 98%
- Supply Ability: 100T
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| Triisopropylsilane Basic information |
| Triisopropylsilane Chemical Properties |
Boiling point | 84-86 °C/35 mmHg (lit.) | density | 0.773 g/mL at 25 °C (lit.) | refractive index | n20/D 1.434(lit.) | Fp | 99 °F | storage temp. | Store below +30°C. | solubility | Benzene (Soluble), Chloroform (Soluble) | form | liquid | Specific Gravity | 0.773 | color | colorless | Water Solubility | Immiscible with water. | Sensitive | Moisture Sensitive | Hydrolytic Sensitivity | 3: reacts with aqueous base | BRN | 1733718 | InChIKey | YDJXDYKQMRNUSA-UHFFFAOYSA-N | CAS DataBase Reference | 6485-79-6(CAS DataBase Reference) |
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 | Selective silylation of primary hydroxy groups in the presence of secondary alcohol. | 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 | Triisopropylsilane is used as a protecting group in peptide synthesis and is also used as a reducing agent for the selective reduction of anomeric C-phenyl ketals. It is used in the selective silylation of primary hydroxyl groups without affecting the secondary hydroxyl group. It is used in the preparation of anti-1,2-diols catalyzed by a Ni(O) N-heterocyclic carbine complex with high diastereoselectivity. | Application | Very sterically-hindered silane. Used as a cation
scavenger in the deprotection of peptides. |
| Triisopropylsilane Preparation Products And Raw materials |
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