3-乙氧基-2-甲基-3-氧代丙酸，CAS 登记号 2985-33-3，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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 3-乙氧基-2-甲基-3-氧代丙酸 的 CAS 号：2985-33-3，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
3-ethoxy-2-methyl-3-oxopropanoic acid · CAS 2985-33-3 · C6H10O4. UNII 9SXN85C8DV.
| CAS Registry Number | 2985-33-3 |
|---|---|
| PubChem CID | 295972 |
| Molecular formula | C6H10O4 |
| IUPAC name | 3-ethoxy-2-methyl-3-oxopropanoic acid |
| UNII (FDA) | 9SXN85C8DV |
| Molecular Weight | 146.14 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 146.05790880 |
| Monoisotopic Mass | 146.05790880 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (50%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Methyl-malonic acid monoethyl ester; RefChem:475864; 971-106-0; 3-ethoxy-2-methyl-3-oxopropanoic acid; 2985-33-3; MFCD02684780; methylmalonic acid monoethyl ester; Ethyl 2-Carboxypropionate (>85%); NSC-165647; Propanedioic acid, 2-methyl-, 1-ethyl ester; ethyl 2-carboxypropionate; NSC165647; monoethyl 2-Methyl-malonate; Monoethyl methylpropanedioate; 9SXN85C8DV; 1-Ethyl 2-methylpropanedioate
CAS 2985-33-3; molecular formula C6H10O4; molecular weight — g/mol.
2-Methyl-malonic acid monoethyl ester, RefChem:475864, 971-106-0, 3-ethoxy-2-methyl-3-oxopropanoic acid, 2985-33-3, MFCD02684780.
Hazard statements reported: 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.