2,2',4,4'-tetrachlorobiphenyl (CAS 2437-79-8) — formula C12H6Cl4, molecular weight 292.0; category organic chemicals.
2,2',4,4'-tetrachlorobiphenyl (CAS 2437-79-8) is a chemical raw material in the organic chemicals category. Its molecular formula C12H6Cl4 comprises 12 C, 6 H, 4 Cl atoms. Its molecular weight is about 292.0. Reported physicochemical data: LogP about 5.94. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2437-79-8 |
|---|---|
| Molecular Formula | C12H6Cl4 |
| Molecular Weight | 292.0 |
| LogP | 5.94 |
| Category | Organic Chemicals |
2,2',4,4'-tetrachlorobiphenyl is a carbon-based organic compound with CAS registry number 2437-79-8 and molecular formula C12H6Cl4 (molecular weight 292.0), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2437-79-8
Its molecular formula C12H6Cl4 comprises 12 C, 6 H, 4 Cl atoms.
Also known as: 2,2',4,4'-tetrachlorobiphenyl · 2,2',4,4'-四氯联苯
Category: organic chemicals
The CAS registry number of 2,2',4,4'-tetrachlorobiphenyl is 2437-79-8.
Molecular formula C12H6Cl4, molecular weight 292.0.
It is also registered under: 2,2',4,4'-tetrachlorobiphenyl, 2,2',4,4'-四氯联苯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2,2',4,4'-tetrachlorobiphenyl (CAS 2437-79-8), compiled from public chemistry databases.
| CAS Registry Number | 2437-79-8 |
|---|---|
| PubChem CID | 17097 |
| Molecular formula | C12H6Cl4 |
| IUPAC name | 2,4-dichloro-1-(2,4-dichlorophenyl)benzene |
| UNII (FDA) | 4470AQR07D |
| Molecular Weight | 292.0 |
|---|---|
| XLogP3 | 6.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 291.919411 |
| Monoisotopic Mass | 289.922361 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 16 |
| LogP | 5.94 |
|---|
2,2',4,4'-TETRACHLOROBIPHENYL; 2437-79-8; PCB 47; 2,2',4,4'-Tetrachloro-1,1'-biphenyl; 1,1'-Biphenyl, 2,2',4,4'-tetrachloro-; 2,4,2',4'-Tetrachlorobiphenyl; Biphenyl, 2,2',4,4'-tetrachloro-; 2,2',4,4'-Tetrachlorodiphenyl; 4470AQR07D; DTXSID0022513; CHEBI:34204; 24-TCB; 2,2',4,4'-TeCB; RefChem:53519; 2,4,2',4'-TCB; DTXCID702513
| GHS notification summary | 7.1% (3 / 42) |
|---|
| GHS notification summary | 7.1% (3 / 42) |
|---|---|
| Reported hazard statements | H373 (92.9%), H400 (92.9%), H410 (92.9%) |
This chemical does not meet GHS hazard criteria for 7.1% (3 of 42) of reports.
H373 (92.9%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
2,2',4,4'-tetrachlorobiphenyl · CAS 2437-79-8 · C12H6Cl4. UNII 4470AQR07D. LogP: 5.94.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,2',4,4'-四氯联苯