2-乙基己-2-烯醛，CAS 登记号 645-62-5，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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2-ethylhex-2-enal · CAS 645-62-5 · C8H14O. UNII NS00077503.
| CAS Registry Number | 645-62-5 |
|---|---|
| PubChem CID | 12582 |
| Molecular formula | C8H14O |
| IUPAC name | 2-ethylhex-2-enal |
| UNII (FDA) | NS00077503 |
| Molecular Weight | 126.20 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 126.104465066 |
| Monoisotopic Mass | 126.104465066 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| GHS notification summary | 0.4% (3 / 708) |
|---|
| GHS notification summary | 0.4% (3 / 708) |
|---|---|
| Reported hazard statements | H315 (99.6%), H317 (89.4%), H319 (10%), H335 (10%), H411 (10%), H412 (82.2%) |
This chemical does not meet GHS hazard criteria for 0.4% (3 of 708) of reports.
H315 (99.6%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Ethylhex-2-enal; RefChem:471930; 2-ethyl-2-hex-enal; SCHEMBL366897; SCHEMBL4144617; CHEMBL3181995; AKOS030253178; SB85342; DB-054689; E0123; NS00077503; Q24735451
CAS 645-62-5; molecular formula C8H14O; molecular weight — g/mol.
2-Ethylhex-2-enal, RefChem:471930, 2-ethyl-2-hex-enal, SCHEMBL366897, SCHEMBL4144617, CHEMBL3181995.
0.4% of GHS notifications report no hazard classification (3 of 708).
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.