4-氯-2-硝基二苯硫醚，CAS 登记号 4548-56-5，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-Chloro-2-nitrodiphenyl sulfide · CAS 4548-56-5 · C12H8ClNO2S. UNII ST50827453.
| CAS Registry Number | 4548-56-5 |
|---|---|
| PubChem CID | 376977 |
| Molecular formula | C12H8ClNO2S |
| IUPAC name | 4-chloro-2-nitro-1-phenylsulfanylbenzene |
| UNII (FDA) | ST50827453 |
| Molecular Weight | 265.72 |
|---|---|
| XLogP3 | 4.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 264.9964274 |
| Monoisotopic Mass | 264.9964274 |
| Topological Polar Surface Area | 71.1 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4548-56-5; 4-chloro-2-nitro-1-(phenylthio)benzene; DTXSID40327465; RefChem:291554; DTXCID30278578; (4-Chloro-2-nitrophenyl)(phenyl)sulfane; 4-chloro-2-nitro-1-phenylsulfanylbenzene; 4-chloro-2-nitro-1-phenylsulfanyl-benzene; NSC658179; CHEMBL196910; MFCD00052249; 4-chloro-2-nitro-1-phenylthiobenzene; 4-chloro-2-nitro-1-(phenylsulfanyl)benzene; Maybridge1_000696; SCHEMBL8884363; HMS543H14
CAS 4548-56-5; molecular formula C12H8ClNO2S; molecular weight — g/mol.
4548-56-5, 4-chloro-2-nitro-1-(phenylthio)benzene, DTXSID40327465, RefChem:291554, DTXCID30278578, (4-Chloro-2-nitrophenyl)(phenyl)sulfane.
Hazard statements reported: H315, H319, H335.
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.