酸性黄61，CAS 登记号 12217-38-8，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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Acid Yellow 61 · CAS 12217-38-8 · C24H20Cl2N5NaO6S2.
| CAS Registry Number | 12217-38-8 |
|---|---|
| PubChem CID | 23675779 |
| Molecular formula | C24H20Cl2N5NaO6S2 |
| IUPAC name | sodium 2,5-dichloro-4-[3-methyl-5-oxo-4-[[3-(2-phenylethylsulfamoyl)phenyl]diazenyl]-4H-pyrazol-1-yl]benzenesulfonate |
| Molecular Weight | 632.5 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 9 |
| Exact Mass | 631.0129754 |
| Monoisotopic Mass | 631.0129754 |
| Topological Polar Surface Area | 178 |
| Heavy Atom Count | 40 |
| Formal Charge | 0 |
| Complexity | 1160 |
| GHS notification summary | 20% (4 / 20) |
|---|
| GHS notification summary | 20% (4 / 20) |
|---|---|
| Reported hazard statements | H319 (35%), H412 (45%) |
This chemical does not meet GHS hazard criteria for 20% (4 of 20) of reports.
H319 (35%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
RefChem:886746; 235-397-1; C.I. ACID YELLOW 61; EINECS 235-397-1; SCHEMBL29637818; MOBJCMJALNXKIW-UHFFFAOYSA-M
CAS 12217-38-8; molecular formula C24H20Cl2N5NaO6S2; molecular weight — g/mol.
RefChem:886746, 235-397-1, C.I. ACID YELLOW 61, EINECS 235-397-1, SCHEMBL29637818, MOBJCMJALNXKIW-UHFFFAOYSA-M.
20% of GHS notifications report no hazard classification (4 of 20).
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.