酸性棕97，CAS 登记号 108347-99-5，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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Acid brown 97 · CAS 108347-99-5 · C18H11CuN6NaO10S+2.
| CAS Registry Number | 108347-99-5 |
|---|---|
| PubChem CID | 156025070 |
| Molecular formula | C18H11CuN6NaO10S+2 |
| IUPAC name | copper;sodium;4-[(2E)-2-[(5E)-5-[(2-hydroxy-3,5-dinitrophenyl)hydrazinylidene]-4,6-dioxocyclohex-2-en-1-ylidene]hydrazinyl]benzenesulfonate |
| Molecular Weight | 589.9 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 4 |
| Exact Mass | 588.945103 |
| Monoisotopic Mass | 588.945103 |
| Topological Polar Surface Area | 260 |
| Heavy Atom Count | 37 |
| Formal Charge | 2 |
| Complexity | 1070 |
| GHS notification summary | 100% (2 / 2) |
|---|
| GHS notification summary | 100% (2 / 2) |
|---|
This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.
Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.
C.I. Acid Brown 97; RefChem:572082; 61901-18-6; DTXSID20109201
CAS 108347-99-5; molecular formula C18H11CuN6NaO10S+2; molecular weight — g/mol.
C.I. Acid Brown 97, RefChem:572082, 61901-18-6, DTXSID20109201.
100% of GHS notifications report no hazard classification (2 of 2).
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.