2,3,3'-三氯联苯，CAS 登记号 38444-84-7，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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本页已列出 2,3,3'-三氯联苯 的 CAS 号：38444-84-7，可与随货 COA 核对。
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2,3,3'-trichlorobiphenyl · CAS 38444-84-7 · C12H7Cl3. UNII 3370393855. LogP: 5.57.
| CAS Registry Number | 38444-84-7 |
|---|---|
| PubChem CID | 38034 |
| Molecular formula | C12H7Cl3 |
| IUPAC name | 1,2-dichloro-3-(3-chlorophenyl)benzene |
| UNII (FDA) | 3370393855 |
| Molecular Weight | 257.5 |
|---|---|
| XLogP3 | 5.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 255.961333 |
| Monoisotopic Mass | 255.961333 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| LogP | 5.57 |
|---|
| GHS notification summary | 5.6% (3 / 54) |
|---|
| GHS notification summary | 5.6% (3 / 54) |
|---|---|
| Reported hazard statements | H373 (94.4%), H400 (94.4%), H410 (94.4%) |
This chemical does not meet GHS hazard criteria for 5.6% (3 of 54) of reports.
H373 (94.4%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
2,3,3'-TRICHLOROBIPHENYL; 38444-84-7; 2,3,3'-Trichloro-1,1'-biphenyl; 1,2-dichloro-3-(3-chlorophenyl)benzene; 5,5',6-Trichlorobiphenyl; PCB 20; 5,5',6-Tbp; DTXSID8073502; RefChem:53544; 2',3,3'-Trichlorobiphenyl; DTXCID1039507; 681-935-7; 3370393855; PCB No. 20; 1,1'-Biphenyl, 2,3,3'-trichloro-; 2,3,3'-TRICHLOROBIPHENYL (IUPAC N.20) (purity)
CAS 38444-84-7; molecular formula C12H7Cl3; molecular weight — g/mol.
2,3,3'-TRICHLOROBIPHENYL, 38444-84-7, 2,3,3'-Trichloro-1,1'-biphenyl, 1,2-dichloro-3-(3-chlorophenyl)benzene, 5,5',6-Trichlorobiphenyl, PCB 20.
5.6% of GHS notifications report no hazard classification (3 of 54).
LogP: 5.57.
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.