1,3-二恶烷-5-醇，CAS 登记号 4740-78-7，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 1,3-二恶烷-5-醇 的 CAS 号：4740-78-7，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-Dioxan-5-ol · CAS 4740-78-7 · C4H8O3. UNII F6UP32GBII.
| CAS Registry Number | 4740-78-7 |
|---|---|
| PubChem CID | 78475 |
| Molecular formula | C4H8O3 |
| IUPAC name | 1,3-dioxan-5-ol |
| UNII (FDA) | F6UP32GBII |
| Molecular Weight | 104.10 |
|---|---|
| XLogP3 | -0.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 104.047344113 |
| Monoisotopic Mass | 104.047344113 |
| Topological Polar Surface Area | 38.7 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| GHS notification summary | 52.7% (39 / 74) |
|---|
| GHS notification summary | 52.7% (39 / 74) |
|---|---|
| Reported hazard statements | H319 (47.3%) |
This chemical does not meet GHS hazard criteria for 52.7% (39 of 74) of all reports.
H319 (47.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1,3-Dioxan-5-ol; 4740-78-7; 5-Hydroxy-1,3-dioxane; m-Dioxan-5-ol; Glycerol formal, alpha,alpha'; UNII-F6UP32GBII; F6UP32GBII; 5-Hydroxy-m-dioxane; EINECS 225-248-9; DTXSID20197128; GLYCEROL FORMAL, .ALPHA.,.ALPHA'; RefChem:72763; DTXCID30119619; GLYCEROL FORMAL, ALPHA,.ALPHA'; VCKSNYNNVSOWEE-UHFFFAOYSA-N; 1,3-Formalglycerol
CAS 4740-78-7; molecular formula C4H8O3; molecular weight — g/mol.
1,3-Dioxan-5-ol, 4740-78-7, 5-Hydroxy-1,3-dioxane, m-Dioxan-5-ol, Glycerol formal, alpha,alpha', UNII-F6UP32GBII.
52.7% of GHS notifications report no hazard classification (39 of 74).
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.