CAS 1806-29-7

[1,1′-Biphenyl]-2,2′-diol

Description:

[1,1′-Biphenyl]-2,2′-diol, also known as 2,2'-biphenol, is an organic compound characterized by the presence of two phenyl rings connected by a single bond, with hydroxyl (-OH) groups attached to the second carbon of each ring. This compound typically appears as a white to off-white crystalline solid and is soluble in organic solvents such as ethanol and ether, but has limited solubility in water. Its molecular structure allows for the formation of hydrogen bonds, which can influence its physical properties and reactivity. [1,1′-Biphenyl]-2,2′-diol is often used in the synthesis of various chemical compounds, including pharmaceuticals and polymers, due to its ability to act as a building block in organic synthesis. Additionally, it exhibits antioxidant properties and can be involved in various chemical reactions, such as oxidation and substitution reactions. Safety data indicates that, while it may pose some health risks, proper handling and safety measures can mitigate these concerns in laboratory and industrial settings.

Formula: C₁₂H₁₀O₂

InChI: InChI=1S/C12H10O2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8,13-14H

InChI key: InChIKey=IMHDGJOMLMDPJN-UHFFFAOYSA-N

SMILES: OC1=C(C=CC=C1)C2=C(O)C=CC=C2

Synonyms:

• 1,1'-Bi-2-phenol
• 2,2'-Biphenyldiol
• 2,2'-Bisphenol
• 2,2'-Dihydroxy-1,1'-biphenyl
• 2,2-Dihydroxybiphenyl
• 2,2-Dihydroxydiphenyl
• 2-(2-Hydroxyphenyl)phenol
• 2′-Hydroxy-1,1′-biphenyl-2-ol
• Bifenilo-2,2'-Diol
• Biphenyl, 2,2'-Dihydroxy-
• Biphenyl-2,2-diol
• Biphenyle-2,2'-diol
• Nsc 37068
• [1,1'-Biphenyl]-2,2'-diol
• o,o'-Dihydroxybiphenyl
• o,o-Biphenol
• o,o-Diphenol

2,2'-Dihydroxybiphenyl

CAS: 1806-29-7

Formula: C₁₂H₁₀O₂

Purity: >98.0%(GC)

Color and Shape: White to Gray to Brown powder to crystal

Molecular weight: 186.21

Ref: 3B-B0813

2,2'-Dihydroxybiphenyl, 99%

CAS: 1806-29-7

2,2'-Dihydroxybiphenyl, is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to

Formula: C₁₂H₁₀O₂

Purity: 99%

Color and Shape: Pale cream to pale brown, Powder

Molecular weight: 186.21

Ref: 02-A14800

[1,1'-Biphenyl]-2,2'-diol

CAS: 1806-29-7

Formula: C₁₂H₁₀O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 186.2066

Ref: IN-DA002258

2,2'-Biphenol

CAS: 1806-29-7

2,2'-Biphenol

Purity: 98%

Molecular weight: 186.21g/mol

Ref: 54-OR79853

2,2'-Biphenol

CAS: 1806-29-7

2,2'-Biphenol

Formula: C₁₂H₁₀O₂

Purity: 98%

Color and Shape: yellow-brown solid

Molecular weight: 186.21g/mol

Ref: 54-OR72748

2,2'-Biphenyldiol

CAS: 1806-29-7

Formula: C₁₂H₁₀O₂

Molecular weight: 186.21

Ref: 4Z-B-097038

2,2'-Biphenol

CAS: 1806-29-7

2,2'-Biphenol is a phenolic compound that is used in the synthesis of polymers. The thermal expansion coefficient of 2,2'-biphenol can be measured by DSC and found to be ˜6.5 × 10−4/°C. The UV absorption spectrum of 2,2'-biphenol shows three bands at wavelengths of 290 nm, 320 nm, and 370 nm. 2,2'-Biphenol has been shown to adsorb onto biological surfaces through an adsorption mechanism. It has been observed that this adsorption occurs via x-ray crystal structures and kinetic measurements have shown that the adsorption process is rate-limited by intramolecular hydrogen bonding between the protonated phenolic hydroxyl group and the aromatic ring. The activation energies for protonation and desorption have been determined to be ˜30 kJ/mol and ˜30 kJ/mol respectively. Ac

Formula: C₁₂H₁₀O₂

Purity: Min. 98 Area-%

Color and Shape: White Powder

Molecular weight: 186.21 g/mol

Ref: 3D-FB33782

[1,1′-Biphenyl]-2,2′-diol

CAS: 1806-29-7

Formula: C₁₂H₁₀O₂

Purity: 98%

Color and Shape: Solid, White - Greyish yellow red powder

Molecular weight: 186.21

Ref: 10-F241052