梓树内酯，CAS 登记号 1585-68-8，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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Catalpalactone · CAS 1585-68-8 · C15H14O4. UNII P61GH0V29Z.
| CAS Registry Number | 1585-68-8 |
|---|---|
| PubChem CID | 3014018 |
| Molecular formula | C15H14O4 |
| IUPAC name | 3-(2,2-dimethyl-6-oxo-3H-pyran-5-yl)-3H-2-benzofuran-1-one |
| UNII (FDA) | P61GH0V29Z |
| Molecular Weight | 258.27 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 258.08920892 |
| Monoisotopic Mass | 258.08920892 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
Catalpalactone; 1585-68-8; 3-(2,2-dimethyl-6-oxo-3H-pyran-5-yl)-3H-2-benzofuran-1-one; UNII-P61GH0V29Z; P61GH0V29Z; 1(3H)-Isobenzofuranone, 3-(5,6-dihydro-6,6-dimethyl-2-oxo-2H-pyran-3-yl)-; 3-(5,6-Dihydro-6,6-dimethyl-2-oxo-2H-pyran-3-yl)-1(3H)-isobenzofuranone; 1-PHTHALANACETIC ACID, .ALPHA.-(3-HYDROXY-3-METHYLBUTYLIDENE)-3-OXO-, .DELTA.-LACTONE; RefChem:123962; CATALPALACTONE, (+-)-; 1-PHTHALANACETIC ACID, ALPHA-(3-HYDROXY-3-METHYLBUTYLIDENE)-3-OXO-, DELTA-LACTONE; 3-(6,6-Dimethyl-2-oxo-5,6-dihydro-2H-pyran-3-yl)isobenzofuran-1(3H)-one; starbld0005844; CHEMBL471809; orb1682987; SCHEMBL28292576
CAS 1585-68-8; molecular formula C15H14O4; molecular weight — g/mol.
Catalpalactone, 1585-68-8, 3-(2,2-dimethyl-6-oxo-3H-pyran-5-yl)-3H-2-benzofuran-1-one, UNII-P61GH0V29Z, P61GH0V29Z, 1(3H)-Isobenzofuranone, 3-(5,6-dihydro-6,6-dimethyl-2-oxo-2H-pyran-3-yl)-.
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.