2,3,3',4,6-五氯联苯，CAS 登记号 74472-35-8，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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2,3,3',4,6-pentachlorobiphenyl · CAS 74472-35-8 · C12H5Cl5. UNII 5Q3UL7D7EI.
| CAS Registry Number | 74472-35-8 |
|---|---|
| PubChem CID | 93440 |
| Molecular formula | C12H5Cl5 |
| IUPAC name | 1,2,3,5-tetrachloro-4-(3-chlorophenyl)benzene |
| UNII (FDA) | 5Q3UL7D7EI |
| Molecular Weight | 326.4 |
|---|---|
| XLogP3 | 6.6 |
| 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 |
| Formal Charge | 0 |
| GHS notification summary | 100% (3 / 3) |
|---|
| GHS notification summary | 100% (3 / 3) |
|---|
This chemical does not meet GHS hazard criteria for 100% (3 of 3) of all reports.
Reported as not meeting GHS hazard criteria by 3 of 3 companies. For more detailed information, please visit ECHA C&L website.
2,3,3',4,6-Pentachlorobiphenyl; UNII-5Q3UL7D7EI; 2,3,3',4,6-Pentachloro-1,1'-biphenyl; 5Q3UL7D7EI; 1,1'-Biphenyl, 2,3,3',4,6-pentachloro-; DTXSID9074224; 2,3,4,6,3'-PENTACHLOROBIPHENYL; RefChem:53545; DTXCID4047674; 74472-35-8; 1,2,3,5-tetrachloro-4-(3-chlorophenyl)benzene; 1,1'-Biphenyl,2,3,3',4,6-pentachloro-; PCB 109; Pcb No. 109; SCHEMBL4450643; XGQBSVVYMVILEL-UHFFFAOYSA-N
CAS 74472-35-8; molecular formula C12H5Cl5; molecular weight — g/mol.
2,3,3',4,6-Pentachlorobiphenyl, UNII-5Q3UL7D7EI, 2,3,3',4,6-Pentachloro-1,1'-biphenyl, 5Q3UL7D7EI, 1,1'-Biphenyl, 2,3,3',4,6-pentachloro-, DTXSID9074224.
100% of GHS notifications report no hazard classification (3 of 3).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.