CAS 1795-31-9

Silanol, 1,1,1-trimethyl-, 1,1′,1′′-phosphite

Description:

Silanol, 1,1,1-trimethyl-, 1,1′,1′′-phosphite, with the CAS number 1795-31-9, is an organophosphorus compound characterized by its silanol and phosphite functional groups. This compound typically exhibits a colorless to pale yellow appearance and is known for its moderate volatility. It is soluble in organic solvents and has limited solubility in water due to the presence of hydrophobic trimethyl groups. The presence of the phosphite moiety imparts certain reactivity, making it useful in various chemical applications, including as a reagent in organic synthesis and as a potential stabilizer or additive in polymer formulations. Additionally, silanol groups can participate in hydrogen bonding, influencing the compound's physical properties and reactivity. Safety data indicates that, like many organophosphorus compounds, it should be handled with care due to potential toxicity and environmental concerns. Overall, its unique structure and properties make it a compound of interest in both industrial and research settings.

Formula: C₉H₂₇O₃PSi₃

InChI: InChI=1S/C9H27O3PSi3/c1-14(2,3)10-13(11-15(4,5)6)12-16(7,8)9/h1-9H3

InChI key: InChIKey=VMZOBROUFBEGAR-UHFFFAOYSA-N

SMILES: O(P(O[Si](C)(C)C)O[Si](C)(C)C)[Si](C)(C)C

Synonyms:

• Phosphorous acid tris(trimethylsilyl) ester
• Phosphorousacidtrimethylsilylester
• Silanol, 1,1,1-trimethyl-, 1,1′,1′′-phosphite
• Silanol, trimethyl-, phosphite
• Silanol, trimethyl-, phosphite (3:1)
• Tmsp
• Trimethylsilanol phosphite
• Tris(trimethylsily)phosphite
• Tris(trimethylsilyloxy)phosphine
• Tris(trimethylsilyl) phosphite

Tris(trimethylsilyl) Phosphite

CAS: 1795-31-9

Formula: C₉H₂₇O₃PSi₃

Purity: >95.0%(NMR)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 298.54

Ref: 3B-P1217

Tris(trimethylsilyl) phosphite, 95%

CAS: 1795-31-9

Tris(trimethylsilyl) phosphite is a reagent used for the mild preparation of bis(TMS) phosphonates (Arbuzow reaction). It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was origina

Formula: C₉H₂₇O₃PSi₃

Purity: 95%

Color and Shape: Clear colorless, Liquid

Molecular weight: 298.54

Ref: 02-017159

Silanol, 1,1,1-trimethyl-, 1,1',1''-phosphite

CAS: 1795-31-9

Formula: C₉H₂₇O₃PSi₃

Purity: 95%

Color and Shape: Liquid

Molecular weight: 298.5391

Ref: IN-DA00271X

Tris(trimethylsilyl) phosphite

CAS: 1795-31-9

Formula: C₉H₂₇O₃PSi₃

Purity: ≥ 90.0%

Color and Shape: Clear, colourless liquid

Molecular weight: 298.54

Ref: 7W-GX5728

Tris(Trimethylsilyl)Phosphite

CAS: 1795-31-9

Tris(Trimethylsilyl)Phosphite

Formula: C₉H₂₇O₃PSi₃

Purity: 95%

Color and Shape: Liquid

Molecular weight: 298.54

Ref: 54-OR1028082

Phosphorous acid tris(trimethylsilyl)ester

CAS: 1795-31-9

S13860 - Phosphorous acid tris(trimethylsilyl)ester

Formula: C₉H₂₇O₃PSi₃

Purity: >95.0%(NMR)

Color and Shape: Liquid

Molecular weight: 298.541

Ref: 10-S13860

Tris(trimethylsilyl)phosphite

CAS: 1795-31-9

Tris(trimethylsilyl)phosphite

Formula: C₉H₂₇O₃PSi₃

Purity: 95%

Molecular weight: 298.54

Ref: IN-DG155928