酸性橙67，CAS 登记号 12220-06-3，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 酸性橙67 的 CAS 号：12220-06-3，可与随货 COA 核对。
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Acid Orange 67 · CAS 12220-06-3 · C26H21N4NaO8S2. UNII NS00019938.
| CAS Registry Number | 12220-06-3 |
|---|---|
| PubChem CID | 25531 |
| Molecular formula | C26H21N4NaO8S2 |
| IUPAC name | sodium 4-[3-[[2-methyl-4-(4-methylphenyl)sulfonyloxyphenyl]diazenyl]anilino]-3-nitrobenzenesulfonate |
| UNII (FDA) | NS00019938 |
| Molecular Weight | 604.6 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 7 |
| Exact Mass | 604.06985027 |
| Monoisotopic Mass | 604.06985027 |
| Topological Polar Surface Area | 200 |
| Heavy Atom Count | 41 |
| Formal Charge | 0 |
| Complexity | 1080 |
| GHS notification summary | 84.1% (53 / 63) |
|---|
| GHS notification summary | 84.1% (53 / 63) |
|---|---|
| Reported hazard statements | H412 (15.9%) |
This chemical does not meet GHS hazard criteria for 84.1% (53 of 63) of all reports.
H412 (15.9%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
EINECS 235-406-9; Sodium 4-(4-((2-methyl-4-(((p-tolyl)sulphonyl)oxy)phenyl)azo)anilino)-3-nitrobenzenesulphonate; sodium 4-[4-[[2-methyl-4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo]anilino]-3-nitrobenzenesulphonate; RefChem:552620; 235-406-9; Acid Orange 67; C.I. ACID ORANGE 67; sodium;4-[3-[[2-methyl-4-(4-methylphenyl)sulfonyloxyphenyl]diazenyl]anilino]-3-nitrobenzenesulfonate; SCHEMBL5564324; DTXSID0065272; SCHEMBL29438051; NS00019938; Sodium 4-[3-({2-methyl-4-[(4-methylbenzene-1-sulfonyl)oxy]phenyl}diazenyl)anilino]-3-nitrobenzene-1-sulfonate
CAS 12220-06-3; molecular formula C26H21N4NaO8S2; molecular weight — g/mol.
EINECS 235-406-9, Sodium 4-(4-((2-methyl-4-(((p-tolyl)sulphonyl)oxy)phenyl)azo)anilino)-3-nitrobenzenesulphonate, sodium 4-[4-[[2-methyl-4-[[(p-tolyl)sulphonyl]oxy]phenyl]azo]anilino]-3-nitrobenzenesulphonate, RefChem:552620, 235-406-9, Acid Orange 67.
84.1% of GHS notifications report no hazard classification (53 of 63).
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.