1,3-二氧杂环己烷-2-酮,4-(羟甲基)-5-甲基-，CAS 登记号 91526-18-0，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 1,3-二氧杂环己烷-2-酮,4-(羟甲基)-5-甲基- 的 CAS 号：91526-18-0，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。
1,3-Dioxol-2-one, 4-(hydroxymethyl)-5-methyl- · CAS 91526-18-0 · C5H6O4. UNII Q9QS9HQ298.
| CAS Registry Number | 91526-18-0 |
|---|---|
| PubChem CID | 10510878 |
| Molecular formula | C5H6O4 |
| IUPAC name | 4-(hydroxymethyl)-5-methyl-1,3-dioxol-2-one |
| UNII (FDA) | Q9QS9HQ298 |
| Molecular Weight | 130.10 |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 130.02660867 |
| Monoisotopic Mass | 130.02660867 |
| Topological Polar Surface Area | 55.8 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (66.7%), H315 (100%), H319 (100%), H335 (66.7%) |
|---|
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
4-(hydroxymethyl)-5-methyl-1,3-dioxol-2-one; 91526-18-0; DTXSID10440953; RefChem:289097; DTXCID70391775; 839-946-1; 1,3-Dioxol-2-one, 4-(hydroxymethyl)-5-methyl-; MFCD12165896; 4-hydroxymethyl-5-methyl-1,3-dioxol-2-one; 4-hydroxymethyl-5-methyl-[1,3]dioxol-2-one; AKOS015995479; SB41037; AC-25908; 5-methyl-4-hydroxymethyl-2-oxo-1,3-dioxolene; (5-methyl-2-oxo-1,3-dioxolen-4-yl)methyl alcohol; FT-0696490
CAS 91526-18-0; molecular formula C5H6O4; molecular weight — g/mol.
4-(hydroxymethyl)-5-methyl-1,3-dioxol-2-one, 91526-18-0, DTXSID10440953, RefChem:289097, DTXCID70391775, 839-946-1.
Hazard statements reported: H302, 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.