CAS 4253-34-3

Silanetriol, metil-, triacetato

Descripción:

Silanetriol, metil-, triacetato, con el número CAS 4253-34-3, es un compuesto organosilícico caracterizado por la presencia de átomos de silicio, oxígeno y carbono. Este compuesto presenta un grupo silanol (Si-OH) que está modificado por tres grupos acetato (–OCOCH3) y un grupo metilo (–CH3). La presencia de estos grupos funcionales confiere propiedades únicas, como la reactividad potencial en reacciones de condensación y la capacidad de formar enlaces siloxano. Los silanetrioles son generalmente conocidos por su papel en la modificación de superficies y como precursores en la síntesis de materiales silicatados. Los grupos acetato mejoran la solubilidad del compuesto en disolventes orgánicos, haciéndolo útil en diversas aplicaciones, incluyendo recubrimientos, adhesivos y selladores. Además, el compuesto puede exhibir estabilidad hidrolítica, lo que es significativo para su rendimiento en entornos ricos en humedad. En general, los silanetrioles como este son valiosos en la ciencia de materiales y la síntesis química debido a su reactividad versátil y potencial de funcionalización.

Fórmula: C₇H₁₂O₆Si

InChI: InChI=1/C7H12O6Si/c1-5(8)11-14(4,12-6(2)9)13-7(3)10/h1-4H3

Clave InChI: InChIKey=TVJPBVNWVPUZBM-UHFFFAOYSA-N

SMILES: [Si](OC(C)=O)(OC(C)=O)(OC(C)=O)C

Sinónimos:

• APK 1 (silane derivative)
• Apk 1
• CG 100 (coupling agent)
• Cg 100
• Es 15
• K 10S
• Methylsilanetriol triacetate
• Methylsilanetriyl Triacetate
• Methylsilantriyltriacetat
• Methyltriacetoxysilane
• Methyltrihydroxysilane triacetate
• Nethyltriacetoxysilane
• Nsc 139845
• Silane, Methyltriacetoxy-
• Silanetriol, 1-methyl-, 1,1,1-triacetate
• Sim 6519
• Sim 6519.0
• Triacetate de methylsilanetriyle
• Triacetato De Metilsilanotriilo
• Triacetoxymethylsilane
• Tsl 8180
• Zh 1103
• [Diacetyloxy(methyl)silyl] acetate
• Methyltriacethoxysilane
• Methyltrimethoxygroupsilane
• Triacetoxy(methyl)silane
• Silanetriol, methyl-, triacetate
• Methyltriacetoxysilaneethyltriacetoxysilane
• methyltriacetoxy-silan
• k10s
• silanetriol,
• METHYLTRIACETOXYSILANE, TECH., 90%
• methyl-silanetriotriacetate
• Triacetic acid methylsilanetriyl ester
• Methyl-Triacethoxysilane
• apk1(silanederivative)
• methyltrihydroxysilanetriacetate
• Triacetoxymethylsilane,96%
• methylsilanetrioltriacetate
• METHYLTRIACETOXYSILANE EETHYLTRIACETOXYSILANE 80:20 BLEND

Triacetoxy(methyl)silane, tech. 90%

CAS: 4253-34-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: C₇H₁₂O₆Si

Pureza: 90%

Forma y color: White to pale yellow or clear colorless to pale yellow, Fused solid or liquid as melt

Peso molecular: 220.25

Ref: 02-B23974

Triacetoxy(Methyl)Silane

CAS: 4253-34-3

Fórmula: C₇H₁₂O₆Si

Pureza: 90%

Forma y color: Solid

Peso molecular: 220.2521

Ref: IN-DA003UZL

Methyltriacetoxysilane

CAS: 4253-34-3

Methyltriacetoxysilane

Pureza: 90%

Peso molecular: 220.25g/mol

Ref: 54-OR1028000

Methyltriacetoxysilane

CAS: 4253-34-3

S11725 - Methyltriacetoxysilane

Fórmula: C₇H₁₂O₆Si

Pureza: 95%

Forma y color: Liquid

Peso molecular: 220.252

Ref: 10-S11725

METHYLTRIACETOXYSILANE-ETHYLTRIACETOXYSILANE 80:20 Blend

CAS: 17689-77-9, 4253-34-3

Forma y color: Off-White Liquid

Ref: 3H-SIM6519.2

METHYLTRIACETOXYSILANE, 95%

CAS: 4253-34-3

Alkyl Silane - Conventional Surface Bonding
Aliphatic, fluorinated aliphatic or substituted aromatic hydrocarbon substituents are the hydrophobic entities which enable silanes to induce surface hydrophobicity. The organic substitution of the silane must be non-polar. The hydrophobic effect of the organic substitution can be related to the free energy of transfer of hydrocarbon molecules from an aqueous phase to a homogeneous hydrocarbon phase. A successful hydrophobic coating must eliminate or mitigate hydrogen bonding and shield polar surfaces from interaction with water by creating a non-polar interphase. Although silane and silicone derived coatings are in general the most hydrophobic, they maintain a high degree of permeability to water vapor. This allows coatings to breathe and reduce deterioration at the coating interface associated with entrapped water. Since ions are not transported through non-polar silane and silicone coatings, they offer protection to composite structures ranging from pigmented coatings to rebar reinforced concrete. A selection guide for hydrophobic silanes can be found on pages 22-31 of the Hydrophobicity, Hydrophilicity and Silane Surface Modification brochure.
Methyltriacetoxysilane; Methylsilane Triacetate; Triacetoxymethylsilane; MTAC
Vapor pressure, 94 °C: 9 mmMost common cross-linker for condensation cure silicone RTVsFor liquid version see blend, SIM6519.2

Fórmula: C₇H₁₂O₆Si

Pureza: 95%

Forma y color: Off-White Solid

Peso molecular: 220.25

Ref: 3H-SIM6519.0

Triacetoxymethylsilane

CAS: 4253-34-3

Fórmula: C₇H₁₂O₆Si

Pureza: >90.0%(GC)

Forma y color: White or Colorless to Almost white or Almost colorless powder to lump to clear liquid

Peso molecular: 220.25

Ref: 3B-T1786