2,3,4,4',5-pentachlorobiphenyl (CAS 74472-37-0) — formula C12H5Cl5, molecular weight 326.4; category organic chemicals.
| CAS Number | 74472-37-0 |
|---|---|
| Molecular Formula | C12H5Cl5 |
| Molecular Weight | 326.4 |
| LogP | 6.47 |
| Category | Organic Chemicals |
2,3,4,4',5-pentachlorobiphenyl is a carbon-based organic compound with CAS registry number 74472-37-0 and molecular formula C12H5Cl5 (molecular weight 326.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 74472-37-0
Its molecular formula C12H5Cl5 comprises 12 C, 5 H, 5 Cl atoms.
Also known as: 2,3,4,4',5-pentachlorobiphenyl · 2,3,4,4',5-五氯联苯
Category: organic chemicals
The CAS registry number of 2,3,4,4',5-pentachlorobiphenyl is 74472-37-0.
Molecular formula C12H5Cl5, molecular weight 326.4.
It is also registered under: 2,3,4,4',5-pentachlorobiphenyl, 2,3,4,4',5-五氯联苯.
Category: Organic Chemicals.
Independent reference data for 2,3,4,4',5-pentachlorobiphenyl (CAS 74472-37-0), compiled from public chemistry databases.
| CAS Registry Number | 74472-37-0 |
|---|---|
| PubChem CID | 53036 |
| Molecular formula | C12H5Cl5 |
| IUPAC name | 1,2,3,4-tetrachloro-5-(4-chlorophenyl)benzene |
| UNII (FDA) | 86S23H0DSX |
| Molecular Weight | 326.4 |
|---|---|
| XLogP3 | 7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 325.880439 |
| Monoisotopic Mass | 323.883389 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 17 |
| LogP | 6.47 |
|---|---|
| Collision Cross Section | 161.6 Ų [M-Cl+O]- |
2,3,4,4',5-PENTACHLOROBIPHENYL; 74472-37-0; PCB 114; 2,3,4,4',5-Pentachloro-1,1'-biphenyl; 1,1'-Biphenyl, 2,3,4,4',5-pentachloro-; 1,2,3,4-tetrachloro-5-(4-chlorophenyl)benzene; 2,3,4,4'5-pentachlorobiphenyl; 86S23H0DSX; DTXSID9074226; PCB114; RefChem:53565; DTXCID4047676; 690-296-3; PCB No. 114; CHEMBL273442; UNII-86S23H0DSX
| 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]
2,3,4,4',5-pentachlorobiphenyl · CAS 74472-37-0 · C12H5Cl5. UNII 86S23H0DSX. LogP: 6.47; Collision Cross Section: 161.6 Ų [M-Cl+O]-.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3,4,4',5-五氯联苯