CAS 947-42-2

Diphenylsilanediol

Description:

Diphenylsilanediol, with the CAS number 947-42-2, is an organosilicon compound characterized by the presence of two phenyl groups attached to a silicon atom, which is further bonded to two hydroxyl (–OH) groups. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and specific conditions. Diphenylsilanediol exhibits unique properties such as good thermal stability and solubility in organic solvents, making it useful in various applications, including as a precursor in the synthesis of silicone polymers and as a coupling agent in materials science. The hydroxyl groups contribute to its reactivity, allowing it to participate in condensation reactions and form siloxane bonds. Additionally, diphenylsilanediol can act as a surfactant due to its amphiphilic nature, which enhances its utility in formulations requiring surface activity. Overall, its distinctive structure and functional groups make diphenylsilanediol a valuable compound in both industrial and research settings.

Formula: C₁₂H₁₂O₂Si

InChI: InChI=1S/C12H12O2Si/c13-15(14,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13-14H

InChI key: InChIKey=OLLFKUHHDPMQFR-UHFFFAOYSA-N

SMILES: [Si](O)(O)(C1=CC=CC=C1)C2=CC=CC=C2

Synonyms:

• 1,1-Diphenylsilanediol
• D 6150
• Diphenyldihydroxysilane
• Diphenylsilandiol
• Diphenylsilanediol
• Diphenylsilanediolwhitepowder
• Ls 4320
• NSC 12561
• SX 11 (diol)
• SiSiB PC 8228
• Sid 4560.0
• Silanediol, 1,1-diphenyl-
• Silanediol, diphenyl-
• Sx 11
• Tsl 8162

Diphenylsilanediol

CAS: 947-42-2

Formula: C₁₂H₁₂O₂Si

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 216.31

Ref: 3B-D2316

Diphenylsilanediol, 98%

CAS: 947-42-2

Diphenylsilanediol is used in Medicine field, electronics industry and polymer material. 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 /

Formula: C₁₂H₁₂O₂Si

Purity: 98%

Color and Shape: Crystals or powder or crystalline powder, White to pale cream to pale gray

Molecular weight: 216.31

Ref: 02-A10492

Silanediol, 1,​1-​diphenyl-

CAS: 947-42-2

Formula: C₁₂H₁₂O₂Si

Purity: 97%

Color and Shape: Solid

Molecular weight: 216.3080

Ref: IN-DA003PQ4

Diphenylsilanediol

CAS: 947-42-2

Diphenylsilanediol

Purity: 98%

Molecular weight: 216.31g/mol

Ref: 54-OR1012991

Diphenylsilanediol

CAS: 947-42-2

S08075 - Diphenylsilanediol

Formula: C₁₂H₁₂O₂Si

Purity: >98.0%(GC)

Color and Shape: White powder

Molecular weight: 216.311

Ref: 10-S08075

DIPHENYLSILANEDIOL

CAS: 947-42-2

Formula: C₁₂H₁₂O₂Si

Color and Shape: White Solid

Molecular weight: 216.32

Ref: 3H-SID4560.0

Diphenylsilanediol, min. 95%

CAS: 947-42-2

Diphenylsilanediol, min. 95%

Formula: (C₆H₅)₂Si(OH)₂

Purity: min. 95%

Color and Shape: white pwdr.

Molecular weight: 216.32

Ref: 08-93-1410

Diphenylsilanediol

CAS: 947-42-2

Diphenylsilanediol is a chemical compound that is used as a catalyst. It can be produced by the reaction of diphenylsilane with sulfuric acid. This chemical has been shown to have a high thermal stability and chemical stability, which makes it an ideal material for use in catalytic materials. Diphenylsilanediol has also been shown to be an efficient solid catalyst for the synthesis of hydrocarbons from hydrogen fluoride and hydrochloric acid. The efficiency of this catalyst may be due to its ability to reduce the activation energy required for the reaction.

Formula: C₁₂H₁₂O₂Si

Purity: Min. 95%

Molecular weight: 216.31 g/mol

Ref: 3D-AAA94742