D-(-)-泛内酯，CAS 登记号 599-04-2，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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D-(-)-Pantolactone · CAS 599-04-2 · C6H10O3. UNII J288D7O0JS.
| CAS Registry Number | 599-04-2 |
|---|---|
| PubChem CID | 439368 |
| Molecular formula | C6H10O3 |
| IUPAC name | (3R)-3-hydroxy-4,4-dimethyloxolan-2-one |
| UNII (FDA) | J288D7O0JS |
| Molecular Weight | 130.14 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 130.062994177 |
| Monoisotopic Mass | 130.062994177 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| GHS notification summary | 0.9% (1 / 112) |
|---|
| GHS notification summary | 0.9% (1 / 112) |
|---|---|
| Reported hazard statements | H319 (99.1%) |
This chemical does not meet GHS hazard criteria for 0.9% (1 of 112) of reports.
H319 (99.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
D-(-)-Pantolactone; 599-04-2; D-Pantolactone; PANTOLACTONE; (R)-pantolactone; pantoyl lactone; (3R)-3-hydroxy-4,4-dimethyloxolan-2-one; (R)-Pantoyl lactone; 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, (3R)-; (3R)-dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; J288D7O0JS; CHEBI:16719; DTXSID90881249; (3R)-4,4-dimethyl-3-oxidanyl-oxolan-2-one; RefChem:858494; DTXCID801079767
CAS 599-04-2; molecular formula C6H10O3; molecular weight — g/mol.
D-(-)-Pantolactone, 599-04-2, D-Pantolactone, PANTOLACTONE, (R)-pantolactone, pantoyl lactone.
0.9% of GHS notifications report no hazard classification (1 of 112).
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.