CAS 16606-02-3: PCB 31
Description:PCB 31, or polychlorinated biphenyl 31, 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 16606-02-3, PCB 31 is characterized by its chlorinated aromatic structure, which contributes to its stability and resistance to degradation. This compound typically exhibits hydrophobic properties, making it less soluble in water but more soluble in organic solvents and fats. PCBs, including PCB 31, are known for their electrical insulating properties, which historically made them valuable in industrial applications, such as in capacitors and transformers. However, due to their environmental and health risks, including potential carcinogenic effects and endocrine disruption, the use of PCBs has been heavily regulated or banned in many countries. PCB 31, like other PCBs, can bioaccumulate in the food chain, leading to long-term ecological and health concerns. Proper handling and disposal are crucial to mitigate the risks associated with this chemical.
Formula:C12H7Cl3
InChI:InChI=1S/C12H7Cl3/c13-9-3-1-8(2-4-9)11-7-10(14)5-6-12(11)15/h1-7H
InChI key:InChIKey=VAHKBZSAUKPEOV-UHFFFAOYSA-N
SMILES:ClC=1C=CC(=CC1)C2=CC(Cl)=CC=C2Cl
- Synonyms:
- 1,1'-Biphenyl, 2,4',5-trichloro-
- 1,1′-Biphenyl, 2,4′,5-trichloro-
- 2,4',5-Pcb
- 2,4',5-Trichlorbiphenyl
- 2,4’,5-Trichloro-1’-Biphenyl
- 2,4’,5-Trichloro-Bipheny
- 2,4′,5-Trichloro-1,1′-biphenyl
- 2,4′,5-Trichlorobiphenyl
- 4,2',5'-Trichlorobiphenyl
- 4,2′,5′-Trichlorobiphenyl
- See more synonyms
- Ballschmiter No 31
- Biphenyl, 2,4',5-trichloro-
- Biphenyl, 2,4′,5-trichloro-
- Bz No 31
- Delor 103
- Pcb No 31
- Pcb-31
1,1'-Biphenyl, 2,4',5-trichloro-
CAS:16606-02-3
Formula:
C12H7Cl3
Color and Shape:
Solid
Molecular weight:
257.5430
Ref: IN-DA001WGU
| Undefined size | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
PCB No. 31 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-3
Formula:
C12H7Cl3
Color and Shape:
Single Solution
Molecular weight:
257.54
Ref: 04-L20003100IO
| 10ml | To inquire |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB No. 31 100 µg/mL in Isooctane
Controlled ProductCAS:16606-02-3
Formula:
C12H7Cl3
Color and Shape:
Single Solution
Molecular weight:
257.54
Ref: 04-GA09011147IO
| 1ml | To inquire |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 8 10 µg/mL in Isooctane
Controlled ProductFormula:
C12H4Cl6
Color and Shape:
Mixture
Molecular weight:
360.88
Ref: 04-L20030800IO
| 10ml | 171.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 19 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-32051-24-3 31508-00-6 35065-27-1 35065-28-2 35065-29-3 35065-30-6 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
Ref: 04-L20031900IO
| 10ml | 449.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 19 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-32051-24-3 31508-00-6 35065-27-1 35065-28-2 35065-29-3 35065-30-6 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
Ref: 04-LA20031900IO
| 1ml | 125.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
WHO/Europe ISS PCB Mixture 319 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-331508-00-6 32598-13-3 32598-14-4 32774-16-6 35065-27-1 35065-28-2 35065-29-3 35065-30-6 35693-99-3 37680-65-2 37680-73-2 38379-99-6 38380-01-7 38380-03-9 38380-04-0 38380-07-3 38380-08-4 39635-31-9 41464-39-5 51908-16-8 52663-63-5 52663-68-0 52663-69-1 52663-70-4 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
Ref: 04-A50000319IO
| 1ml | To inquire |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 20 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-331508-00-6 32598-13-3 32598-14-4 32774-16-6 35065-27-1 35065-28-2 35065-29-3 35065-30-6 35693-99-3 37680-73-2 38380-07-3 38380-08-4 57465-28-8 7012-37-5
Formula:
C12H4Cl6
Color and Shape:
Mixture
Molecular weight:
360.88
Ref: 04-L20032000IO
| 10ml | 471.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB Congeners Mixture 981 100 µg/mL in Isooctane
Controlled ProductCAS:16605-91-7 16606-02-32051-60-7 32598-10-0 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
Ref: 04-GA09000981IO
| 1ml | To inquire |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 20 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-331508-00-6 32598-13-3 32598-14-4 32774-16-6 35065-27-1 35065-28-2 35065-29-3 35065-30-6 35693-99-3 37680-73-2 38380-07-3 38380-08-4 57465-28-8 7012-37-5
Formula:
C12H4Cl6
Color and Shape:
Mixture
Molecular weight:
360.88
Ref: 04-LA20032000IO
| 1ml | 131.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
EN 12766/CEN EN 61619 PCB Calibration Mixture 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-32051-24-3 31508-00-6 35065-27-1 35065-28-2 35065-29-3 35065-30-6 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
Ref: 04-GA09000978IO
| 1ml | 92.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 21 10 µg/mL in Cyclohexane
Controlled ProductFormula:
C12H4Cl6
Color and Shape:
Mixture
Molecular weight:
360.88
Ref: 04-L20032100CY
| 10ml | 203.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 7 10 µg/mL in Isooctane
Controlled ProductCAS:16606-02-332598-11-1 32598-14-4 34883-43-7 35065-27-1 35065-28-2 35065-29-3 35693-99-3 35694-08-7 37680-65-2 37680-73-2 41464-39-5 52663-63-5 52663-78-2 7012-37-5
Formula:
C12H4Cl6
Color and Shape:
Mixture
Molecular weight:
360.88
Ref: 04-LA20030700IO
| 1ml | To inquire |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB Mixture for HJ 350-2007 100 µg/mL in Hexane
Controlled ProductCAS:16605-91-7 16606-02-32051-60-7 32598-10-0 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
Ref: 04-GA09000587HE
| 1ml | To inquire |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB No. 31
Controlled ProductCAS:16606-02-3
Formula:
C12H7Cl3
Color and Shape:
Neat
Molecular weight:
257.54
Ref: 04-C20003100
| 25mg | 101.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB-Mix 12 10 µg/mL in Isooctane
Controlled ProductFormula:
C12H4Cl6
Color and Shape:
Mixture
Molecular weight:
360.88
Ref: 04-L20031200IO
| 10ml | 208.00 € |
Estimated delivery in United States, on Tuesday 6 May 2025
PCB No. 31 10 µg/mL in Cyclohexane
Controlled ProductCAS:16606-02-3
Formula:
C12H7Cl3
Color and Shape:
Single Solution
Molecular weight:
257.54
Ref: 04-L20003100CY
| 10ml | To inquire |
Estimated delivery in United States, on Tuesday 6 May 2025
2,4',5-Trichlorobiphenyl
Controlled ProductCAS:16606-02-3
Formula:
C12H7Cl3
Color and Shape:
Off-White
Molecular weight:
257.54
Ref: TR-T773875
| 500mg | 1,136.00 € |
Estimated delivery in United States, on Friday 13 Jun 2025
2,4',5-Trichlorobiphenyl-d7
Controlled ProductCAS:16606-02-3
Formula:
C12D7Cl3
Color and Shape:
Neat
Molecular weight:
264.59
Ref: TR-T773877
| 25mg | 5,796.00 € |
Estimated delivery in United States, on Friday 13 Jun 2025
2,4',5-Trichlorobiphenyl
Controlled ProductCAS:16606-02-3
Please enquire for more information about 2,4',5-Trichlorobiphenyl including the price, delivery time and more detailed …
Formula:
C12H7Cl3
Purity:
Min. 95%
Molecular weight:
257.54 g/mol
Ref: 3D-RAA60602
| 50mg | 762.00 € | ||
| 100mg | 1,150.00 € |
Estimated delivery in United States, on Monday 16 Jun 2025
