CAS 1873-77-4: Tris(Trimethylsilyl)Silane

Description: Tris(trimethylsilyl)silane, with the CAS number 1873-77-4, is an organosilicon compound characterized by its three trimethylsilyl groups attached to a central silicon atom. This compound is typically a colorless, volatile liquid with a low viscosity, and it exhibits a relatively low boiling point. It is known for its stability and resistance to moisture, making it useful in various chemical applications, particularly in the field of organosilicon chemistry. Tris(trimethylsilyl)silane serves as a reagent in the synthesis of other silicon-containing compounds and can act as a protecting group for functional groups in organic synthesis. Its trimethylsilyl groups enhance its hydrophobic properties, which can be advantageous in certain chemical reactions and applications, such as in the preparation of siloxane polymers. Additionally, it is often used in surface modification processes and as a precursor in the production of silicon-based materials. Safety precautions should be observed when handling this compound, as it may pose health risks if inhaled or ingested.

Formula: C₉H₂₈Si₄

InChI: InChI=1S/C9H28Si4/c1-11(2,3)10(12(4,5)6)13(7,8)9/h10H,1-9H3

InChI key: InChIKey=SQMFULTZZQBFBM-UHFFFAOYSA-N

SMILES: C[Si](C)(C)[SiH]([Si](C)(C)C)[Si](C)(C)C

Synonyms:

• 1,1,1,3,3,3-Hexamethyl-2-(Trimethylsilyl)Trisilane
• 1,1,1,3,3-Hexamethyl-2-Trimethylsilyl-Trisilane
• Tris(Trimethylsilyl)Silane (Stabilized With Tbbp) [Reducing Reagent]
• Tris(Trimethylsilyl)Silane-D
• Trisilane, 1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)-
• Ttmss

Tris(trimethylsilyl)silane [Reducing Reagent]

CAS: 1873-77-4

• Formula: C₉H₂₈Si₄
• Purity: >90.0%(GC)
• Color and Shape: Colorless to Light yellow clear liquid
• Molecular weight: 248.66

Tris(trimethylsilyl)silane, 97%

CAS: 1873-77-4

Tris(trimethylsilyl)silane is used in hydrosilylations of carbonyls, radical reactions, reductions of acid chlorides, and carbon-halogen …

• Formula: (CH₃)₃SiSiH
• Purity: 97%
• Color and Shape: Clear colorless to pale yellow, Liquid
• Molecular weight: 248.67

Tris(trimethylsilyl)silane

CAS: 1873-77-4

S21375 - Tris(trimethylsilyl)silane

• Formula: C₉H₂₈Si₄
• Purity: 97%
• Color and Shape: Liquid, Clear Liquid
• Molecular weight: 248.66299438476562

Tris(trimethylsilyl)silane

CAS: 1873-77-4

• Formula: C₉H₂₈Si₄
• Purity: 95%
• Color and Shape: Liquid
• Molecular weight: 248.66061999999994

Tris(trimethylsilyl)silane, 96%

CAS: 1873-77-4

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Purity: 96%
• Color and Shape: Liquid, Clear colorless to light yellow

Tris(trimethylsilyl)silane

CAS: 1873-77-4

• Formula: C₉H₂₈Si₄
• Purity: 97%
• Color and Shape: clear. colourless liquid
• Molecular weight: 248.66g/mol

Tris(trimethylsilyl)silane

CAS: 1873-77-4

Tris(trimethylsilyl)silane is a reactive functional group that is used in the synthesis of monoclonal antibodies. …

• Formula: C₉H₂₈Si₄
• Purity: Min. 97 Area-%
• Color and Shape: Clear Liquid
• Molecular weight: 248.66 g/mol

Tris(trimethylsilyl)silane)

CAS: 1873-77-4

Applications Tris(trimethylsilyl)silane) is used in the synthesis of silated alkenes and alkynes. Also used in …

• Formula: C₉H₂₈Si₄
• Color and Shape: Neat
• Molecular weight: 248.66

TRIS(TRIMETHYLSILYL)SILANE

CAS: 1873-77-4

Tri-substituted Silane Reducing Agent Organosilanes are hydrocarbon-like and possess the ability to serve as both …

• Formula: C₉H₂₈Si₄
• Purity: 97%
• Color and Shape: Straw Liquid
• Molecular weight: 248.67