脱氢木香内酯，CAS 登记号 477-43-0，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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Dehydrocostus lactone · CAS 477-43-0 · C15H18O2. UNII 71TRF5K040.
| CAS Registry Number | 477-43-0 |
|---|---|
| PubChem CID | 73174 |
| Molecular formula | C15H18O2 |
| IUPAC name | (3aS,6aR,9aR,9bS)-3,6,9-trimethylidene-3a,4,5,6a,7,8,9a,9b-octahydroazuleno[4,5-b]furan-2-one |
| UNII (FDA) | 71TRF5K040 |
| Molecular Weight | 230.30 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 230.130679813 |
| Monoisotopic Mass | 230.130679813 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Reported hazard statements | H317 (100%) |
|---|
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
Dehydrocostus lactone; 477-43-0; (-)-dehydrocostus lactone; 71TRF5K040; DTXSID80891554; CHEBI:244418; DEHYDROCOSTUS LACTONE, (-)-; (3aS,6aR,9aR,9bS)-3,6,9-trimethylidene-3a,4,5,6a,7,8,9a,9b-octahydroazuleno[4,5-b]furan-2-one; (3aR,6aS,9aS,9bR)-3,6,9-tris(methylidene)octahydroazuleno[4,5-b]furan-2,8(3H,4H)-dione; Azuleno(4,5-b)furan-2(3H)-one, decahydro-3,6,9-tris(methylene)-, (3aS-(3aalpha,6aalpha,9aalpha,9bbeta))-; (3aR,6aS,9aS,9bR)-3,6,9-tris(methylidene)octahydroazuleno(4,5-b)furan-2,8(3H,4H)-dione; (3aS,6aR,9aR,9bS)-3,6,9-trimethylidene-3a,4,5,6a,7,8,9a,9b-octahydroazuleno(4,5-b)furan-2-one; RefChem:34575; DTXCID301030647; dehydrocostuslactone; Epiligulyl oxide
CAS 477-43-0; molecular formula C15H18O2; molecular weight — g/mol.
Dehydrocostus lactone, 477-43-0, (-)-dehydrocostus lactone, 71TRF5K040, DTXSID80891554, CHEBI:244418.
Hazard statements reported: H317.
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.