5,6-二氢-4,4,6-三甲基-2-乙烯基-1,3(4H)-恶嗪，CAS 登记号 23878-88-8，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 5,6-二氢-4,4,6-三甲基-2-乙烯基-1,3(4H)-恶嗪 的 CAS 号：23878-88-8，可与随货 COA 核对。
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5,6-Dihydro-4,4,6-trimethyl-2-vinyl-1,3(4H)-oxazine · CAS 23878-88-8 · C9H15NO. UNII NS00050898.
| CAS Registry Number | 23878-88-8 |
|---|---|
| PubChem CID | 90992 |
| Molecular formula | C9H15NO |
| IUPAC name | 2-ethenyl-4,4,6-trimethyl-5,6-dihydro-1,3-oxazine |
| UNII (FDA) | NS00050898 |
| Molecular Weight | 153.22 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 153.115364102 |
| Monoisotopic Mass | 153.115364102 |
| Topological Polar Surface Area | 21.6 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
5,6-Dihydro-4,4,6-trimethyl-2-vinyl-4H-1,3-oxazine; EINECS 245-925-2; DTXSID201218020; NSC 243028; 2-Ethenyl-5,6-dihydro-4,4,6-trimethyl-4H-1,3-oxazine; RefChem:528053; DTXCID001649340; 245-925-2; 23878-88-8; 5,6-DIHYDRO-4,4,6-TRIMETHYL-2-VINYL-1,3(4H)-OXAZINE; 2-ethenyl-4,4,6-trimethyl-5,6-dihydro-1,3-oxazine; 2-ethenyl-4,4,6-trimethyl-5,6-dihydro-4H-1,3-oxazine; 4,4,6-trimethyl-2-vinyl-5,6-dihydro-1,3-oxazine; 4,4,6-trimethyl-2-vinyl-5,6-dihydro-4h-1,3-oxazine; NSC243028; SCHEMBL4572742
CAS 23878-88-8; molecular formula C9H15NO; molecular weight — g/mol.
5,6-Dihydro-4,4,6-trimethyl-2-vinyl-4H-1,3-oxazine, EINECS 245-925-2, DTXSID201218020, NSC 243028, 2-Ethenyl-5,6-dihydro-4,4,6-trimethyl-4H-1,3-oxazine, RefChem:528053.
Hazard statements reported: H302, 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.