紫罗兰黄质，CAS 登记号 126-29-4，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，下游主要用于着色剂；食品添加剂。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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Violaxanthin · CAS 126-29-4 · C40H56O4. UNII 51C926029A. Melting Point: 208 °C.
| CAS Registry Number | 126-29-4 |
|---|---|
| PubChem CID | 448438 |
| Molecular formula | C40H56O4 |
| IUPAC name | (1R,3S,6S)-6-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-ol |
| UNII (FDA) | 51C926029A |
| Molecular Weight | 600.9 |
|---|---|
| XLogP3 | 9.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 10 |
| Exact Mass | 600.41786026 |
| Monoisotopic Mass | 600.41786026 |
| Topological Polar Surface Area | 65.5 |
| Heavy Atom Count | 44 |
| Formal Charge | 0 |
| Melting Point | 208 °C |
|---|
Violaxanthin; 126-29-4; all-trans-Violaxanthin; Zeaxanthin diepoxide; trans-Violaxanthin; CHEBI:35288; E 161e; 51C926029A; DTXSID901016934; 5,6:5',6'-Diepoxy-5,5',6,6'-tetrahydro-beta-carotene-3,3'-diol; (3S,3'S,5R,5'R, 6S,6'S)-5,6:5',6'-Diepoxy-5,5',6,6'-tetrahydro-beta,beta-carotene-3,3'-diol; RefChem:194378; CHEBI:27295; DTXCID001475117; Violoxanthin; (3S,3'S,5R,5'R,6S,6'S)-5,5',6,6'-tetrahydro-5,6:5',6'-diepoxy-beta,beta-carotene-3,3'-diol
CAS 126-29-4; molecular formula C40H56O4; molecular weight — g/mol.
Violaxanthin, 126-29-4, all-trans-Violaxanthin, Zeaxanthin diepoxide, trans-Violaxanthin, CHEBI:35288.
Melting Point: 208 °C.
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.