2,5-双(4'-二乙氨基苯基)-1,3,4-恶二唑，CAS 登记号 1679-98-7，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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2,5-Bis(4'-diethylaminophenyl)-1,3,4-oxadiazole · CAS 1679-98-7 · C22H28N4O. UNII NS00025514.
| CAS Registry Number | 1679-98-7 |
|---|---|
| PubChem CID | 74301 |
| Molecular formula | C22H28N4O |
| IUPAC name | 4-[5-[4-(diethylamino)phenyl]-1,3,4-oxadiazol-2-yl]-N,N-diethylaniline |
| UNII (FDA) | NS00025514 |
| Molecular Weight | 364.5 |
|---|---|
| XLogP3 | 4.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 8 |
| Exact Mass | 364.22631153 |
| Monoisotopic Mass | 364.22631153 |
| Topological Polar Surface Area | 45.4 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2,5-Bis(4-diethylaminophenyl)-1,3,4-oxadiazole; EINECS 216-851-8; Benzenamine, 4,4'-(1,3,4-oxadiazole-2,5-diyl)bis[N,N-diethyl-; 2,5-Bis(4'-diethylaminophenyl)-1,3,4-oxadiazole; DTXSID0061878; 4,4'-(1,3,4-Oxadiazole-2,5-diyl)bis(N,N-diethylaniline); Benzenamine, 4,4'-(1,3,4-oxadiazole-2,5-diyl)bis(N,N-diethyl-; 4,4'-(1,3,4-oxadiazole-2,5-diyl)bis[N,N-diethylaniline]; RefChem:561754; DTXCID3035391; 216-851-8; 1679-98-7; MFCD00010070; 4-[5-[4-(diethylamino)phenyl]-1,3,4-oxadiazol-2-yl]-N,N-diethylaniline; 4-{5-[4-(diethylamino)phenyl]-1,3,4-oxadiazol-2-yl}-N,N-diethylaniline; 2,5-BIS(DIETHYLAMINO)PHENYL-1,3,4-OXADIAZOLE
CAS 1679-98-7; molecular formula C22H28N4O; molecular weight — g/mol.
2,5-Bis(4-diethylaminophenyl)-1,3,4-oxadiazole, EINECS 216-851-8, Benzenamine, 4,4'-(1,3,4-oxadiazole-2,5-diyl)bis[N,N-diethyl-, 2,5-Bis(4'-diethylaminophenyl)-1,3,4-oxadiazole, DTXSID0061878, 4,4'-(1,3,4-Oxadiazole-2,5-diyl)bis(N,N-diethylaniline).
Hazard statements reported: H315, H319.
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.