异氰乙酸甲酯，CAS 登记号 39687-95-1，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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methyl isocyanoacetate · CAS 39687-95-1 · C4H5NO2. UNII NS00057701.
| CAS Registry Number | 39687-95-1 |
|---|---|
| PubChem CID | 547815 |
| Molecular formula | C4H5NO2 |
| IUPAC name | methyl 2-isocyanoacetate |
| UNII (FDA) | NS00057701 |
| Molecular Weight | 99.09 |
|---|---|
| XLogP3 | -0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 99.032028402 |
| Monoisotopic Mass | 99.032028402 |
| Topological Polar Surface Area | 30.7 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (95.7%), H312 (95.7%), H314 (100%), H331 (13%), H332 (87%) |
|---|
H302 (95.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (95.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Methyl isocyanoacetate; 39687-95-1; Acetic acid, isocyano-, methyl ester; RefChem:157906; 254-593-8; CRXFROMHHBMNAB-UHFFFAOYSA-N; EINECS 254-593-8; InChI=1/C4H5NO2/c1-5-3-4(6)7-2/h3H2,2H; Methyl 2-isocyanoacetate; Isocyanoacetic acid methyl ester; MFCD00000006; methylisocyanoacetate; Isocyano-acetic acid methyl ester; methyl-isocyanoacetate; methyl isocyano-acetate; methyl alpha-isocyanoacetate
CAS 39687-95-1; molecular formula C4H5NO2; molecular weight — g/mol.
Methyl isocyanoacetate, 39687-95-1, Acetic acid, isocyano-, methyl ester, RefChem:157906, 254-593-8, CRXFROMHHBMNAB-UHFFFAOYSA-N.
Hazard statements reported: H302, H312, H314, H331, H332.
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.