氰乙酸 2-辛酯 (2-OCYA)，CAS 登记号 52688-08-1，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-Octyl cyanoacetate (2-OCYA) · CAS 52688-08-1 · C11H19NO2. UNII NS00003541.
| CAS Registry Number | 52688-08-1 |
|---|---|
| PubChem CID | 142946 |
| Molecular formula | C11H19NO2 |
| IUPAC name | octan-2-yl 2-cyanoacetate |
| UNII (FDA) | NS00003541 |
| Molecular Weight | 197.27 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 8 |
| Exact Mass | 197.141578849 |
| Monoisotopic Mass | 197.141578849 |
| Topological Polar Surface Area | 50.1 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| GHS notification summary | 83.3% (15 / 18) |
|---|
| GHS notification summary | 83.3% (15 / 18) |
|---|---|
| Reported hazard statements | H302 (16.7%) |
This chemical does not meet GHS hazard criteria for 83.3% (15 of 18) of all reports.
H302 (16.7%): Harmful if swallowed [Warning Acute toxicity, oral]
Acetic acid, cyano-, 1-methylheptyl ester; 1-Methylheptyl cyanoacetate; Octan-2-yl cyanoacetate; DTXSID20967126; EC 610-886-6; RefChem:855919; DTXCID001394731; 610-886-6; octan-2-yl 2-cyanoacetate; 52688-08-1; 2-Octyl cyanoacetate; MFCD00236390; 2-Octyl 2-Cyanoacetate; Acetic acid, 2-cyano-,1-methylheptyl ester; Cyanoacetic acid 1-methylheptyl ester; sec-Octyl cyanoacetate
CAS 52688-08-1; molecular formula C11H19NO2; molecular weight — g/mol.
Acetic acid, cyano-, 1-methylheptyl ester, 1-Methylheptyl cyanoacetate, Octan-2-yl cyanoacetate, DTXSID20967126, EC 610-886-6, RefChem:855919.
83.3% of GHS notifications report no hazard classification (15 of 18).
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.