CAS 35065-29-3: PCB 180

Description: PCB 180, or polychlorinated biphenyl 180, is a member of the polychlorinated biphenyl (PCB) family, which consists of synthetic organic chemicals known for their environmental persistence and potential toxicity. With the CAS number 35065-29-3, PCB 180 is characterized by its chemical structure, which includes multiple chlorine atoms attached to biphenyl, resulting in a complex arrangement that affects its physical and chemical properties. This compound typically appears as a colorless to light yellow viscous liquid or solid, depending on the temperature. PCB 180 is known for its hydrophobic nature, low volatility, and high thermal stability, making it resistant to degradation. It has been used in various industrial applications, including electrical equipment, heat transfer fluids, and as a plasticizer. However, due to its environmental and health concerns, including potential carcinogenic effects and bioaccumulation in the food chain, the production and use of PCBs have been largely banned or restricted in many countries. Monitoring and remediation efforts are ongoing to address the legacy of PCB contamination in the environment.

Formula: C₁₂H₃Cl₇

InChI: InChI=1S/C12H3Cl7/c13-6-3-8(15)7(14)1-4(6)5-2-9(16)11(18)12(19)10(5)17/h1-3H

InChI key: InChIKey=WBHQEUPUMONIKF-UHFFFAOYSA-N

SMILES: ClC=1C=C(Cl)C(=CC1Cl)C=2C=C(Cl)C(Cl)=C(Cl)C2Cl

Synonyms:

• 1,1'-Biphenyl, 2,2',3,4,4',5,5'-Heptachloro-
• 1,1′-Biphenyl, 2,2′,3,4,4′,5,5′-heptachloro-
• 2,2',3,4,4',5,5'-Heptachloro-1,1'-biphenyl
• 2,2',3,4,4',5,5'-Pcb
• 2,2′,3,4,4′,5,5′-Heptachloro-1,1′-biphenyl
• 2,2′,3,4,4′,5,5′-Heptachlorobiphenyl
• 2,3,4,5,2',4',5'-Heptachlorobiphenyl
• 2,3,4,5,2′,4′,5′-Heptachlorobiphenyl
• Cb 180
• K 180
• Pcb 180

PCB-Mix 3 10 µg/mL in Cyclohexane

CAS: 31508-00-6 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 7012-37-5

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

PCB-Mix 12 10 µg/mL in Isooctane

CAS: 16606-02-3 2051-24-3 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 7012-37-5

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

PCB-Mix 8 10 µg/mL in Isooctane

CAS: 16606-02-3 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 7012-37-5

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

Pesticide Mix 13 10 µg/mL in Cyclohexane

CAS: 1024-57-3 118-74-1 2385-85-5 27304-13-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-8 33213-65-9 3424-82-6 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 465-73-6 50-29-3 5103-71-9 5103-74-2 53-19-0 58-89-9 60-57-1 6108-10-7 7012-37-5 72-20-8 72-43-5 72-54-8 72-55-9 76-44-8 789-02-6 959-98-8

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

PCB Congeners Mixture 981 100 µg/mL in Isooctane

CAS: 16605-91-7 16606-02-3 2051-60-7 32598-10-0 35065-27-1 35065-28-2 35065-29-335065-30-6 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

PCB-Mix 19 10 µg/mL in Isooctane

CAS: 16606-02-3 2051-24-3 31508-00-6 35065-27-1 35065-28-2 35065-29-335065-30-6 35693-99-3 35694-08-7 37680-65-2 37680-73-2 38380-04-0 41464-39-5 7012-37-5

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

PCB Mixture for HJ 715-2014 / HJ 743-2015 100 µg/mL in Toluene

CAS: 31508-00-6 32598-13-3 32598-14-4 32774-16-6 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 38380-08-4 39635-31-9 52663-72-6 57465-28-8 65510-44-3 69782-90-7 7012-37-5 70362-50-4 74472-37-0

• Color and Shape: Mixture

PCB-Mix 19 10 µg/mL in Isooctane

CAS: 16606-02-3 2051-24-3 31508-00-6 35065-27-1 35065-28-2 35065-29-335065-30-6 35693-99-3 35694-08-7 37680-65-2 37680-73-2 38380-04-0 41464-39-5 7012-37-5

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

PCB-Mix 1 10 µg/mL in Cyclohexane

CAS: 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 7012-37-5

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

ISO 10382:2002 PCB and Organochlorine Pesticide Mixture 369 100 µg/mL in Isooctane

CAS: 1024-57-3 118-74-1 28044-83-9 309-00-2 31508-00-6 319-84-6 319-85-7 3424-82-6 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 50-29-3 53-19-0 58-89-9 60-57-1 7012-37-5 72-20-8 72-54-8 72-55-9 76-44-8 789-02-6 959-98-8

• Color and Shape: Mixture

GB/T 14848-2017 PCB Mixture 132 10 µg/mL in n-Hexane

CAS: 31508-00-6 35065-27-1 35065-28-2 35065-29-335693-99-3 35694-08-7 37680-73-2 40186-72-9 7012-37-5

• Color and Shape: Mixture

PCB-Mix 4 10 µg/mL in Acetonitrile

CAS: 35065-27-1 35065-28-2 35065-29-335693-99-3 35694-08-7 37680-73-2 7012-37-5

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

PCB Mixture 581 200 µg/mL in Hexane

CAS: 13029-08-8 2051-24-3 2051-60-7 35065-28-2 35065-29-335693-99-3 35694-08-7 37680-73-2 40186-72-9 7012-37-5

• Color and Shape: Mixture

Pesticide Mix 13 10 µg/mL in Toluene

CAS: 1024-57-3 118-74-1 2385-85-5 27304-13-8 28044-83-9 309-00-2 319-84-6 319-85-7 319-86-8 33213-65-9 3424-82-6 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 465-73-6 50-29-3 5103-71-9 5103-74-2 53-19-0 58-89-9 60-57-1 6108-10-7 7012-37-5 72-20-8 72-43-5 72-54-8 72-55-9 76-44-8 789-02-6 959-98-8

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

Dioxin-like and Marker PCB Mixture 318 2 µg/mL in Nonane

CAS: 31508-00-6 32598-13-3 32598-14-4 32774-16-6 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 38380-08-4 39635-31-9 52663-72-6 57465-28-8 65510-44-3 69782-90-7 7012-37-5 70362-50-4 74472-37-0

• Color and Shape: Mixture

PCB-Mix 3 10 µg/mL in Isooctane

CAS: 31508-00-6 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 7012-37-5

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

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

CAS: 16605-91-7 16606-02-3 2051-60-7 32598-10-0 35065-27-1 35065-28-2 35065-29-335065-30-6 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

EPA Method 525.3 PCB Mixture 500 µg/mL in Acetone

CAS: 2051-60-7 2051-62-9 31508-00-6 32598-11-1 34883-43-7 35065-27-1 35065-28-2 35065-29-335693-99-3 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

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

CAS: 15862-07-4 16605-91-7 2051-60-7 2437-79-8 35065-27-1 35065-28-2 35065-29-335065-30-6 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: Mixture

PCB-Mix 1 10 µg/mL in Acetonitrile

CAS: 35065-27-1 35065-28-2 35065-29-335693-99-3 37680-73-2 7012-37-5

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