3-羟基-2-丁酮二聚体，CAS 登记号 23147-57-1，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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3-Hydroxy-2-butanone dimer · CAS 23147-57-1 · C8H16O4. UNII NS00021887.
| CAS Registry Number | 23147-57-1 |
|---|---|
| PubChem CID | 90884 |
| Molecular formula | C8H16O4 |
| IUPAC name | 2,3,5,6-tetramethyl-1,4-dioxane-2,5-diol |
| UNII (FDA) | NS00021887 |
| Molecular Weight | 176.21 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 176.10485899 |
| Monoisotopic Mass | 176.10485899 |
| Topological Polar Surface Area | 58.9 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| GHS notification summary | 3.3% (3 / 92) |
|---|
| GHS notification summary | 3.3% (3 / 92) |
|---|---|
| Reported hazard statements | H225 (96.7%), H315 (96.7%) |
This chemical does not meet GHS hazard criteria for 3.3% (3 of 92) of reports.
H225 (96.7%): Highly Flammable liquid and vapor [Danger Flammable liquids]
23147-57-1; 2,3,5,6-Tetramethyl-1,4-dioxane-2,5-diol; 1,4-Dioxane-2,5-diol, 2,3,5,6-tetramethyl-; EINECS 245-457-9; DTXSID8051883; RefChem:441807; DTXCID6030443; 245-457-9; MFCD00038696; 3-Hydroxy-2-butanonedimer; 1,4-Dioxane-2,5-diol,2,3,5,6-tetramethyl-; Acetylmethylcarbinol dimer; SCHEMBL1669130; SBB056251; AKOS025310964; NS00021887
CAS 23147-57-1; molecular formula C8H16O4; molecular weight — g/mol.
23147-57-1, 2,3,5,6-Tetramethyl-1,4-dioxane-2,5-diol, 1,4-Dioxane-2,5-diol, 2,3,5,6-tetramethyl-, EINECS 245-457-9, DTXSID8051883, RefChem:441807.
3.3% of GHS notifications report no hazard classification (3 of 92).
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.