二甲氧基乙酸甲酯，CAS 登记号 89-91-8，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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methyl dimethoxyacetate · CAS 89-91-8 · C5H10O4. UNII BHW4XD9QGH.
| CAS Registry Number | 89-91-8 |
|---|---|
| PubChem CID | 66647 |
| Molecular formula | C5H10O4 |
| IUPAC name | methyl 2,2-dimethoxyacetate |
| UNII (FDA) | BHW4XD9QGH |
| Molecular Weight | 134.13 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 134.05790880 |
| Monoisotopic Mass | 134.05790880 |
| Topological Polar Surface Area | 44.8 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H227 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H227 (100%): Combustible liquid [Warning Flammable liquids]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Methyl dimethoxyacetate; Methyl 2,2-dimethoxyacetate; 89-91-8; Acetic acid, dimethoxy-, methyl ester; Dimethoxyacetic acid methyl ester; Glyoxylic acid methyl ester dimethyl acetal; AI3-52473; EINECS 201-950-0; Acetic acid, 2,2-dimethoxy-, methyl ester; NSC 27791; Glyoxylic acid, methyl ester, 2-(dimethyl acetal); DTXSID9058999; RefChem:552056; DTXCID7048669; Glyoxylic acid, methyl ester, 2-(dimethyl acetal) (8CI); 201-950-0
CAS 89-91-8; molecular formula C5H10O4; molecular weight — g/mol.
Methyl dimethoxyacetate, Methyl 2,2-dimethoxyacetate, 89-91-8, Acetic acid, dimethoxy-, methyl ester, Dimethoxyacetic acid methyl ester, Glyoxylic acid methyl ester dimethyl acetal.
Hazard statements reported: H227, 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.