颜料黄126，CAS 登记号 90268-23-8，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，下游主要用于染料及颜料。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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本页已列出 颜料黄126 的 CAS 号：90268-23-8，可与随货 COA 核对。
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Pigment Yellow 126 · CAS 90268-23-8 · C33H28Cl2N6O5. UNII NS00076482.
| CAS Registry Number | 90268-23-8 |
|---|---|
| PubChem CID | 91316050 |
| Molecular formula | C33H28Cl2N6O5 |
| IUPAC name | 2-[[2-chloro-4-[3-chloro-4-[[1-(4-methoxyanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-3-oxo-N-phenylbutanamide |
| UNII (FDA) | NS00076482 |
| Molecular Weight | 659.5 |
|---|---|
| XLogP3 | 8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 12 |
| Exact Mass | 658.1498234 |
| Monoisotopic Mass | 658.1498234 |
| Topological Polar Surface Area | 151 |
| Heavy Atom Count | 46 |
| Formal Charge | 0 |
| GHS notification summary | 100% (15 / 15) |
|---|
| GHS notification summary | 100% (15 / 15) |
|---|
This chemical does not meet GHS hazard criteria for 100% (15 of 15) of all reports.
Reported as not meeting GHS hazard criteria by 15 of 15 companies. For more detailed information, please visit ECHA C&L website.
90268-23-8; RefChem:572580; DTXSID90105356; EINECS 290-823-3; EC 290-823-3; SCHEMBL29500409; DHHOHVWWZLHYBC-UHFFFAOYSA-N; FP41686; NS00076482
CAS 90268-23-8; molecular formula C33H28Cl2N6O5; molecular weight — g/mol.
90268-23-8, RefChem:572580, DTXSID90105356, EINECS 290-823-3, EC 290-823-3, SCHEMBL29500409.
100% of GHS notifications report no hazard classification (15 of 15).
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.