CAS 2051-60-7: 2-Chlorobiphenyl

Description: 2-Chlorobiphenyl, with the CAS number 2051-60-7, is an organic compound that belongs to the class of chlorinated biphenyls. It consists of two phenyl rings connected by a single bond, with a chlorine atom substituted at the second position of one of the rings. This compound is typically a colorless to pale yellow solid at room temperature and is known for its hydrophobic nature, making it insoluble in water but soluble in organic solvents. 2-Chlorobiphenyl exhibits moderate thermal stability and can undergo various chemical reactions, including electrophilic substitution and nucleophilic displacement. It is primarily used in industrial applications, including as a dielectric fluid in electrical equipment and as a heat transfer medium. However, like other chlorinated biphenyls, it raises environmental and health concerns due to its persistence in the environment and potential toxicity. Regulatory measures often restrict its use and promote the safe handling and disposal of materials containing this compound.

Formula: C₁₂H₉Cl

InChI: InChI=1S/C12H9Cl/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H

InChI key: InChIKey=LAXBNTIAOJWAOP-UHFFFAOYSA-N

SMILES: ClC=1C=CC=CC1C=2C=CC=CC2

Synonyms:

• 1,1'-Biphenyl, 2-chloro-
• 1,1'-Biphenyl, 2-chloro- (9CI)
• 1-Chloro-2-phenylbenzene
• 2-Chlorbiphenyl
• 2-Chlorobiphenyl
• 2-Chlorobiphenyle
• 2-Chlorodiphenyl
• 2-Clorobifenilo
• 2-Monochlorobiphenyl
• Biphenyl, 2-chloro-
• Nsc 67354
• Pcb 1
• o-Chlorobiphenyl
• o-Chlorodiphenyl
• 2-Chloro-1,1′-biphenyl

1,1'-Biphenyl, 2-chloro-

CAS: 2051-60-7

• Formula: C₁₂H₉Cl
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 188.6529

2-Chloro-1,1'-biphenyl

CAS: 2051-60-7

2-Chloro-1,1'-biphenyl is a useful organic compound for research related to life sciences. The catalog number …

• Formula: C₁₂H₉Cl
• Color and Shape: Liquid
• Molecular weight: 188.65

2-Chlorobiphenyl

CAS: 2051-60-7

• Formula: C₁₂H₉Cl
• Molecular weight: 188.65

SVOC Mixture 1002 100-400 µg/mL in Acetone

CAS: 103-23-1 117-81-7 118-74-1 120-12-7 121-14-2 129-00-0 131-11-3 15862-07-4 16605-91-7 191-24-2 193-39-5 205-99-2 2051-60-7207-08-9 208-96-8 218-01-9 2437-79-8 40186-71-8 50-32-8 52663-71-5 53-70-3 56-55-3 60145-22-4 60233-25-2 606-20-2 77-47-4 78-59-1 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 87-86-5

• Formula: C₇H₆N₂O₄
• Color and Shape: Mixture
• Molecular weight: 182.13

PCB Congeners Mixture 981 100 µg/mL in Isooctane

CAS: 16605-91-7 16606-02-3 2051-60-732598-10-0 35065-27-1 35065-28-2 35065-29-3 35065-30-6 35693-99-3 37680-65-2 37680-73-2 38380-02-8 38380-03-9 40186-72-9 41464-39-5 52663-63-5 52663-68-0 52663-69-1 52712-04-6

• Formula: C₁₂H₄Cl₆
• Color and Shape: Mixture
• Molecular weight: 360.88

EPA Method 525.2 PCB Congeners Mixture 500 µg/mL in Acetone

CAS: 15862-07-4 16605-91-7 2051-60-72437-79-8 40186-71-8 52663-71-5 55215-17-3 60145-22-4

• Color and Shape: Mixture

PCB Mixture for HJ 350-2007 100 µg/mL in Hexane

CAS: 16605-91-7 16606-02-3 2051-60-732598-10-0 35065-27-1 35065-28-2 35065-29-3 35065-30-6 35693-99-3 37680-65-2 37680-73-2 38380-02-8 38380-03-9 40186-72-9 41464-39-5 52663-63-5 52663-68-0 52663-69-1 52712-04-6

• Color and Shape: Mixture

PCB No. 1

CAS: 2051-60-7

• Formula: C₁₂H₉Cl
• Color and Shape: Neat
• Molecular weight: 188.65

SN/T 2463-2010 PCB Mixture 670 100 µg/mL in Hexane

CAS: 15968-05-5 2050-68-2 2051-24-3 2051-60-72136-99-4 33979-03-2 38444-73-4 52663-77-1 57465-28-8 74472-49-4

• Color and Shape: Mixture

HJ 350-2007 PCB Mixture 680 10 µg/mL in Isooctane

CAS: 15862-07-4 16605-91-7 2051-60-72437-79-8 35065-27-1 35065-28-2 35065-29-3 35065-30-6 35693-99-3 37680-65-2 37680-73-2 38380-02-8 38380-03-9 40186-72-9 41464-39-5 52663-68-0 52663-69-1 52663-72-6 52712-04-6

• Color and Shape: Colourless

PCB Mixture 581 200 µg/mL in Hexane

CAS: 13029-08-8 2051-24-3 2051-60-735065-28-2 35065-29-3 35693-99-3 35694-08-7 37680-73-2 40186-72-9 7012-37-5

• Color and Shape: Mixture

PCB No. 1 10 µg/mL in Isooctane

CAS: 2051-60-7

• Formula: C₁₂H₉Cl
• Color and Shape: Single Solution
• Molecular weight: 188.65

EPA Method 525.3 PCB Mixture 500 µg/mL in Acetone

CAS: 2051-60-72051-62-9 31508-00-6 32598-11-1 34883-43-7 35065-27-1 35065-28-2 35065-29-3 35693-99-3 37680-65-2 38380-03-9 38380-04-0 41464-39-5 7012-37-5

• Formula: C₁₂H₄Cl₆
• Color and Shape: Mixture
• Molecular weight: 360.88

Dry Color Manufacturer's Association (DCMA) Mixture 5-100 µg/mL in Hexane

CAS: 15862-07-4 2050-67-1 2051-24-3 2051-60-72437-79-8 35694-08-7 38411-22-2 40186-72-9 52712-05-7 56558-18-0

• Formula: C₁₂H₆Cl₄
• Color and Shape: Colourless
• Molecular weight: 291.99

PCB Mixture 629 500 µg/mL in Acetone

CAS: 15862-07-4 16605-91-7 2051-60-72437-79-8 40186-71-8 52663-71-5 60145-22-4 60233-25-2

• Color and Shape: Mixture

2-Chlorobiphenyl

CAS: 2051-60-7

Applications 2-Chlorobiphenyl (cas# 2051-60-7) is a useful research chemical.

• Formula: C₁₂H₉Cl
• Color and Shape: Light Yellow
• Molecular weight: 188.65

GB/T 5750.8-2006 App. B SVOC Mixture 555 200-800 µg/mL in Acetone

CAS: 103-23-1 117-81-7 118-74-1 120-12-7 121-14-2 129-00-0 131-11-3 15862-07-4 16605-91-7 191-24-2 193-39-5 205-99-2 2051-60-7207-08-9 208-96-8 218-01-9 2437-79-8 40186-71-8 50-32-8 52663-71-5 53-70-3 56-55-3 60145-22-4 60233-25-2 606-20-2 77-47-4 78-59-1 84-66-2 84-74-2 85-01-8 85-68-7 86-73-7 87-86-5

• Color and Shape: Mixture

PCB No 1

CAS: 2051-60-7

PCBs are chlorinated organic compounds that are resistant to environmental degradation. They were used as …

• Formula: C₁₂H₉Cl
• Purity: Min. 95%
• Molecular weight: 188.65 g/mol