NN-二甲基草酸乙酯，CAS 登记号 16703-52-9，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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Ethyl NN-Dimethyloxamate · CAS 16703-52-9 · C6H11NO3. UNII B8Q3U39CUO.
| CAS Registry Number | 16703-52-9 |
|---|---|
| PubChem CID | 85553 |
| Molecular formula | C6H11NO3 |
| IUPAC name | ethyl 2-(dimethylamino)-2-oxoacetate |
| UNII (FDA) | B8Q3U39CUO |
| Molecular Weight | 145.16 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 145.07389321 |
| Monoisotopic Mass | 145.07389321 |
| Topological Polar Surface Area | 46.6 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| GHS notification summary | 2.5% (1 / 40) |
|---|
| GHS notification summary | 2.5% (1 / 40) |
|---|---|
| Reported hazard statements | H302 (97.5%), H318 (97.5%), H334 (97.5%) |
This chemical does not meet GHS hazard criteria for 2.5% (1 of 40) of reports.
H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]
Ethyl N,N-dimethyloxamate; 16703-52-9; ethyl 2-(dimethylamino)-2-oxoacetate; N,N-Dimethyl ethyl oxamate; Acetic acid, 2-(dimethylamino)-2-oxo-, ethyl ester; Acetic acid, (dimethylamino)oxo-, ethyl ester; Oxamic acid, dimethyl-, ethyl ester; B8Q3U39CUO; EINECS 240-755-5; UNII-B8Q3U39CUO; NSC 511999; NSC-511999; AI3-62104; DTXSID1066102; RefChem:138996; DTXCID6035362
CAS 16703-52-9; molecular formula C6H11NO3; molecular weight — g/mol.
Ethyl N,N-dimethyloxamate, 16703-52-9, ethyl 2-(dimethylamino)-2-oxoacetate, N,N-Dimethyl ethyl oxamate, Acetic acid, 2-(dimethylamino)-2-oxo-, ethyl ester, Acetic acid, (dimethylamino)oxo-, ethyl ester.
2.5% of GHS notifications report no hazard classification (1 of 40).
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.