4-氯二苯甲烷，CAS 登记号 831-81-2，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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4-Chlorodiphenylmethane · CAS 831-81-2 · C13H11Cl. UNII DF8MF37RDF. Boiling Point: 298 °C @ 742 MM HG; Melting Point: 7.5 °C; Density: 1.1247 @ 20 °C/20 °C.
| CAS Registry Number | 831-81-2 |
|---|---|
| PubChem CID | 13253 |
| Molecular formula | C13H11Cl |
| IUPAC name | 1-benzyl-4-chlorobenzene |
| UNII (FDA) | DF8MF37RDF |
| Molecular Weight | 202.68 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 202.0549280 |
| Monoisotopic Mass | 202.0549280 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Boiling Point | 298 °C @ 742 MM HG |
|---|---|
| Melting Point | 7.5 °C |
| Density | 1.1247 @ 20 °C/20 °C |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (50%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-Chlorodiphenylmethane; 1-Benzyl-4-chlorobenzene; p-Chlorobenzylbenzene; Benzene, 1-chloro-4-(phenylmethyl)-; (4-CHLOROPHENYL)PHENYLMETHANE; UNII-DF8MF37RDF; 1-Chloro-4-benzylbenzene; 4-benzylchlorobenzene; HSDB 2676; NSC 83166; NSC-83166; AI3-22090; DTXSID1073238; PHENYL(P-CHLOROPHENYL)METHANE; 4Chloroditan; pChlorobenzylbenzene
CAS 831-81-2; molecular formula C13H11Cl; molecular weight — g/mol.
4-Chlorodiphenylmethane, 1-Benzyl-4-chlorobenzene, p-Chlorobenzylbenzene, Benzene, 1-chloro-4-(phenylmethyl)-, (4-CHLOROPHENYL)PHENYLMETHANE, UNII-DF8MF37RDF.
Hazard statements reported: H315, H319, H335.
Boiling Point: 298 °C @ 742 MM HG; Melting Point: 7.5 °C; Density: 1.1247 @ 20 °C/20 °C.
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.