2,3,3',4-四氯联苯，CAS 登记号 74338-24-2，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-tetrachlorobiphenyl · CAS 74338-24-2 · C12H6Cl4. UNII T34626QGG0.
| CAS Registry Number | 74338-24-2 |
|---|---|
| PubChem CID | 63102 |
| Molecular formula | C12H6Cl4 |
| IUPAC name | 1,2,3-trichloro-4-(3-chlorophenyl)benzene |
| UNII (FDA) | T34626QGG0 |
| Molecular Weight | 292.0 |
|---|---|
| XLogP3 | 6.2 |
| 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 |
| 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-Tetrachlorobiphenyl; 2,3,3',4-Tetrachloro-1,1'-biphenyl; UNII-T34626QGG0; 1,1'-Biphenyl, 2,3,3',4-tetrachloro-; T34626QGG0; DTXSID4074221; RefChem:53608; DTXCID3047633; 74338-24-2; PCB 55; 1,2,3-trichloro-4-(3-chlorophenyl)benzene; PCB No. 55; 1,1'-Biphenyl, 2,3,3',4-tetrachloro; 1,1'-Biphenyl,2,3,3',4-tetrachloro-; SCHEMBL4453337; PCB No. 55 10 |Ig/mL in Isooctane
CAS 74338-24-2; molecular formula C12H6Cl4; molecular weight — g/mol.
2,3,3',4-Tetrachlorobiphenyl, 2,3,3',4-Tetrachloro-1,1'-biphenyl, UNII-T34626QGG0, 1,1'-Biphenyl, 2,3,3',4-tetrachloro-, T34626QGG0, DTXSID4074221.
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.