CAS 90-43-7

[1,1′-Biphenyl]-2-ol

Description:

[1,1′-Biphenyl]-2-ol, also known as 2-biphenylol or 2-hydroxybiphenyl, is an organic compound characterized by the presence of a hydroxyl group (-OH) attached to one of the phenyl rings in the biphenyl structure. It has a molecular formula of C12H10O and features a biphenyl backbone, which consists of two connected phenyl groups. This compound is typically a white to light yellow solid at room temperature and is known for its aromatic properties. It is slightly soluble in water but more soluble in organic solvents such as ethanol and ether. [1,1′-Biphenyl]-2-ol exhibits weak acidity due to the hydroxyl group, allowing it to participate in hydrogen bonding. It is used in various applications, including as an intermediate in organic synthesis and in the production of dyes and pharmaceuticals. Additionally, it may have implications in studies related to environmental chemistry and toxicology, given its potential presence in industrial waste.

Formula: C₁₂H₁₀O

InChI: InChI=1S/C12H10O/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9,13H

InChI key: InChIKey=LLEMOWNGBBNAJR-UHFFFAOYSA-N

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

Synonyms:

• 1,1'-Biphenyl-2-ol
• 2-Biphenylol
• 2-Diphenylol
• 2-Hydroxy-1,1'-biphenyl
• 2-Hydroxybiphenyl
• 2-Hydroxydiphenyl
• 2-Phenylphenol
• Anthrapole 73
• Bifenil-2-Ol
• Biphenyl-2-ol
• Biphenyle-2-Ol
• Biphenylol-2
• Britewood S
• Decco OPP 20
• Dowicide 1
• Dowicide 1(R)
• E 231
• Fema 3959
• Hydroxdiphenyl
• Hydroxy-(2-Phenyl)Benzene
• Hydroxy-2-phenylbenzene
• Hydroxybiphenyl
• Invalon OP
• Nectryl
• Nsc 1548
• O-Hydroxidiphenyl
• O-Phenylphenol
• OPP
• Ortho Phenylphenol
• Orthohydroxydipbenyl
• Orthoxenol
• Phenol, 2-Phenyl-
• Preventol 3041
• Preventol O extra
• Remol TRF
• Tetrosin OE
• Tetrosin OE-N
• Torsite
• Tumescal OPE
• Xenol
• o-Biphenylol
• o-Diphenylol
• o-Hydroxybiphenyl
• o-Hydroxydiphenyl
• o-Xenol

2-Phenylphenol

CAS: 90-43-7

Formula: C₁₂H₁₀O

Purity: >99.0%(GC)

Color and Shape: White to Almost white powder to lump

Molecular weight: 170.21

Ref: 3B-P0200

2-Phenylphenol, 99%

CAS: 90-43-7

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

Formula: C₁₂H₁₀O

Purity: 99%

Color and Shape: White to pale pink, Crystals or powder or crystalline powder or lumps or flakes

Molecular weight: 170.21

Ref: 02-A10592

2-Hydroxybiphenyl

CAS: 90-43-7

Formula: C₁₂H₁₀O

Purity: ≥ 98.0%

Color and Shape: White, off-white or pale pink crystalline powder, flakes or chunks

Molecular weight: 170.21

Ref: 7W-GK9328

2-Hydroxybiphenyl

CAS: 90-43-7

2-Hydroxybiphenyl

Formula: C₁₂H₁₀O

Purity: 99%

Color and Shape: white flakes

Molecular weight: 170.20719g/mol

Ref: 54-OR4926

Carvedilol Impurity 8

CAS: 90-43-7

Formula: C₁₂H₁₀O

Color and Shape: White To Off-White Solid

Molecular weight: 170.21

Ref: 4Z-C-0237

2-Phenylphenol 10 µg/mL in Cyclohexane

CAS: 90-43-7

Formula: C₁₂H₁₀O

Color and Shape: Colourless

Molecular weight: 170.21

Ref: 04-L16070000CY

GC PestiMix 1 10 µg/mL in Isooctane:Toluene (50:50)

Controlled Product

CAS: 1007-28-9, 101-21-3, 1085-98-9, 112281-77-3, 114369-43-6, 116-29-0, 117-18-0, 118-74-1, 119-12-0, 119168-77-3, 1194-65-6, 119446-68-3, 120928-09-8, 121552-61-2, 122-34-9, 122-39-4, 122453-73-0, 13071-79-9, 13194-48-4, 13457-18-6, 135590-91-9, 136426-54-5, 139-40-2, 15299-99-7, 153233-91-1, 1582-09-8, 1610-17-9, 1861-32-1, 1912-24-9, 1918-16-7, 19666-30-9, 2212-67-1, 23560-59-0, 2385-85-5, 24017-47-8, 2497-07-6, 2593-15-9, 2597-03-7, 26087-47-8, 2631-40-5, 2675-77-6, 2921-88-2, 298-02-2, 30560-19-1, 319-84-6, 333-41-5, 33629-47-9, 3689-24-5, 41198-08-7, 470-90-6, 4824-78-6, 50471-44-8, 510-15-6, 5103-71-9, 51235-04-2, 51630-58-1, 52888-80-9, 52918-63-5, 53112-28-0, 55179-31-2, 55219-65-3, 5598-13-0, 60-51-5, 60207-90-1, 62610-77-9, 63284-71-9, 640-15-3, 70124-77-5, 70217-36-6, 71283-80-2, 71626-11-4, 72-54-8, 7287-19-6, 76-44-8, 7786-34-7, 79538-32-2, 79983-71-4, 80844-07-1, 82657-04-3, 83657-24-3, 85509-19-9, 877-09-8, 88283-41-4, 90-43-7, 919-86-8, 94361-06-5, 947-02-4, 950-35-6, 95465-99-9, 95737-68-1, 96-12-8, 97-17-6

Color and Shape: Mixture

Ref: 04-A50000292IT

2-Phenylphenol

CAS: 90-43-7

Formula: C₁₂H₁₀O

Purity: 95.0%

Color and Shape: Solid, Powder or Crystalline Powder or Flakes or Chunks

Molecular weight: 170.211

Ref: 10-F215994

2-Phenylphenol

Controlled Product

CAS: 90-43-7

Formula: C₁₂H₁₀O

Color and Shape: Neat

Molecular weight: 170.21

Ref: 04-C16070000

2-Phenylphenol 100 µg/mL in Acetone

Controlled Product

CAS: 90-43-7

Formula: C₁₂H₁₀O

Color and Shape: Colourless

Molecular weight: 170.21

Ref: 04-XA16070000AC

2-Phenylphenol 10 µg/mL in Acetonitrile

CAS: 90-43-7

Formula: C₁₂H₁₀O

Color and Shape: Single Solution

Molecular weight: 170.21

Ref: 04-L16070000AL

2-Phenylphenol 1000 µg/mL in Acetone

Controlled Product

CAS: 90-43-7

Formula: C₁₂H₁₀O

Color and Shape: Single Solution

Molecular weight: 170.21

Ref: 04-A16070000AC-1000

2-Phenylphenol

CAS: 90-43-7

Applications 2-Phenylphenol is an agricultural fungicide and is no longer used as a food additive (1). It has been associated with the incidence of bladder cancer in male rats which may be related to its primary metabolite, phenylhydroquinone (2). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References 1. Gouin T. et al.: Environ Pollut. 2012 Jun;165:208-14. 2. Balakrishnan, S. et al.: Environ Mol Mutagen. 2016 Apr;57(3):210-9

Formula: C₁₂H₁₀O

Color and Shape: Light Pink

Molecular weight: 170.21

Ref: TR-P335870

2-Phenylphenol

CAS: 90-43-7

2-Phenylphenol is a ferrocenecarboxylic acid with an anhydrous sodium salt. It reacts with water vapor to produce ferric hydroxide and 2-phenylphenolsodium. 2-Phenylphenol is used as a long-term toxicity test for enzyme activities in liver cells, and has shown to cause liver lesions in rats. The hydrophobic effect of 2-Phenylphenol has been shown to be its inhibition of the binding of inhibitors to enzymes. This chemical is also used in analytical methods for determining the concentration of phenols in water samples.

Formula: C₁₂H₁O

Purity: Min. 95%

Molecular weight: 161.14 g/mol

Ref: 3D-FP35043

2-Phenylphenol ([1,1'-Biphenyl]-2-ol)

CAS: 90-43-7

Monophenols, nesoi

Formula: C₁₂H₁₀O

Color and Shape: White Solid

Molecular weight: 170.21 g/mol

Ref: 45-1800235