Traacid红2bs，CAS 登记号 57741-47-6，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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Tracid Red 2bs · CAS 57741-47-6 · C17H10ClF3N3NaO4S. UNII NS00086209.
| CAS Registry Number | 57741-47-6 |
|---|---|
| PubChem CID | 135580645 |
| Molecular formula | C17H10ClF3N3NaO4S |
| IUPAC name | sodium 6-amino-5-[[4-chloro-2-(trifluoromethyl)phenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate |
| UNII (FDA) | NS00086209 |
| Molecular Weight | 467.8 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 3 |
| Exact Mass | 466.9930334 |
| Monoisotopic Mass | 466.9930334 |
| Topological Polar Surface Area | 137 |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 724 |
| GHS notification summary | 52.9% (18 / 34) |
|---|
| GHS notification summary | 52.9% (18 / 34) |
|---|---|
| Reported hazard statements | H319 (17.6%), H412 (26.5%) |
This chemical does not meet GHS hazard criteria for 52.9% (18 of 34) of all reports.
H319 (17.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
ACID RED 266; EINECS 260-925-2; DTXSID30886238; Sodium 6-amino-5-[[4-chloro-2-(trifluoromethyl)phenyl]azo]-4-hydroxynaphthalene-2-sulphonate; 2-Naphthalenesulfonic acid, 6-amino-5-((4-chloro-2-(trifluoromethyl)phenyl)azo)-4-hydroxy-, monosodium salt; 2-Naphthalenesulfonic acid, 6-amino-5-[[4-chloro-2-(trifluoromethyl)phenyl]azo]-4-hydroxy-, monosodium salt; 6-Amino-5-((4-chloro-2-(trifluoromethyl)phenyl)azo)-4-hydroxy-2-naphthalenesulfonic acid, monosodium salt; 6-Amino-5-((4-chloro-2-(trifluoromethyl)phenyl)azo)-4-hydroxy-2-naphthalenesulfonic acid, sodium salt; Sodium 6-amino-5-((4-chloro-2-(trifluoromethyl)phenyl)azo)-4-hydroxynaphthalene-2-sulphonate; RefChem:476860; DTXCID201025574; 2-Naphthalenesulfonic acid, 6-amino-5-4-chloro-2-(trifluoromethyl)phenylazo-4-hydroxy-, monosodium salt; 260-925-2; 601-874-1; 57741-47-6; TRACID RED 2BS
CAS 57741-47-6; molecular formula C17H10ClF3N3NaO4S; molecular weight — g/mol.
ACID RED 266, EINECS 260-925-2, DTXSID30886238, Sodium 6-amino-5-[[4-chloro-2-(trifluoromethyl)phenyl]azo]-4-hydroxynaphthalene-2-sulphonate, 2-Naphthalenesulfonic acid, 6-amino-5-((4-chloro-2-(trifluoromethyl)phenyl)azo)-4-hydroxy-, monosodium salt, 2-Naphthalenesulfonic acid, 6-amino-5-[[4-chloro-2-(trifluoromethyl)phenyl]azo]-4-hydroxy-, monosodium salt.
52.9% of GHS notifications report no hazard classification (18 of 34).
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.