2,3,4,6-四-O-三甲基甲硅烷基-D-葡萄糖酸内酯，CAS 登记号 32384-65-9，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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2,3,4,6-Tetrakis-O-trimethylsilyl-D-gluconolactone · CAS 32384-65-9 · C18H42O6Si4. UNII B4FJ8CR2F5.
| CAS Registry Number | 32384-65-9 |
|---|---|
| PubChem CID | 10994280 |
| Molecular formula | C18H42O6Si4 |
| IUPAC name | (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan-2-one |
| UNII (FDA) | B4FJ8CR2F5 |
| Molecular Weight | 466.9 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 9 |
| Exact Mass | 466.20584519 |
| Monoisotopic Mass | 466.20584519 |
| Topological Polar Surface Area | 63.2 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 530 |
| GHS notification summary | 11.1% (1 / 9) |
|---|
| GHS notification summary | 11.1% (1 / 9) |
|---|---|
| Reported hazard statements | H400 (77.8%), H410 (77.8%), H411 (11.1%) |
This chemical does not meet GHS hazard criteria for 11.1% (1 of 9) of reports.
H400 (77.8%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
2,3,4,6-tetrakis-o-trimethylsilyl-d-gluconolactone; EC 608-732-8; (3R,4S,5R,6R)-3,4,5-Tris-trimethylsilanyloxy-6-trimethylsilanyloxymethyl-tetrahydro-pyran-2-ON; RefChem:401087; 608-732-8; 32384-65-9; (3R,4S,5R,6R)-3,4,5-Tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one; (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-((trimethylsilyloxy)methyl)tetrahydro-2H-pyran-2-one; MFCD22665922; 2,3,4,6-Tetra-O-(trimethylsilyl)-D-glucono-delta-lactone; C18H42O6Si4; (3R,4S,5R,6R)-3,4,5-tris[(trimethylsilyl)oxy]-6-{[(trimethylsilyl)oxy]methyl}oxan-2-one; Canagliflozin Impurity 53; (3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-(trimethylsilyloxymethyl)oxan-2-one; 2,3,4,6-tetra-o-(trimethylsilyl)-d-glucono-1,5-lactone; CS-M2269
CAS 32384-65-9; molecular formula C18H42O6Si4; molecular weight — g/mol.
2,3,4,6-tetrakis-o-trimethylsilyl-d-gluconolactone, EC 608-732-8, (3R,4S,5R,6R)-3,4,5-Tris-trimethylsilanyloxy-6-trimethylsilanyloxymethyl-tetrahydro-pyran-2-ON, RefChem:401087, 608-732-8, 32384-65-9.
11.1% of GHS notifications report no hazard classification (1 of 9).
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.