颜料红13，CAS 登记号 6535-47-3，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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Pigment Red 13 · CAS 6535-47-3 · C25H20N4O4. UNII HGD76SLY64.
| CAS Registry Number | 6535-47-3 |
|---|---|
| PubChem CID | 81022 |
| Molecular formula | C25H20N4O4 |
| IUPAC name | 3-hydroxy-4-[(4-methyl-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)naphthalene-2-carboxamide |
| UNII (FDA) | HGD76SLY64 |
| Molecular Weight | 440.4 |
|---|---|
| XLogP3 | 6.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 440.14845513 |
| Monoisotopic Mass | 440.14845513 |
| Topological Polar Surface Area | 120 |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
| GHS notification summary | 100% (22 / 22) |
|---|
| GHS notification summary | 100% (22 / 22) |
|---|
This chemical does not meet GHS hazard criteria for 100% (22 of 22) of all reports.
Reported as not meeting GHS hazard criteria by 22 of 22 companies. For more detailed information, please visit ECHA C&L website.
3-Hydroxy-4-[2-(4-methyl-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)-2-naphthalenecarboxamide; DTXSID6064404; 3-Hydroxy-4-((4-methyl-2-nitrophenyl)azo)-N-(o-tolyl)naphthalene-2-carboxamide; 3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(o-tolyl)naphthalene-2-carboxamide; 3-Hydroxy-4-(2-(4-methyl-2-nitrophenyl)diazenyl)-N-(2-methylphenyl)-2-naphthalenecarboxamide; RefChem:502388; DTXCID3044590; 229-441-9; 6535-47-3; 2-Naphthalenecarboxamide, 3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(2-methylphenyl)-; 3-hydroxy-4-[(4-methyl-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)naphthalene-2-carboxamide; 2-Naphthalenecarboxamide,3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(2-methylphenyl)-; 2-Naphthalenecarboxamide, 3-hydroxy-4-((4-methyl-2-nitrophenyl)azo)-N-(2-methylphenyl)-; EINECS 229-441-9; 2-Naphthalenecarboxamide, 3-hydroxy-4-(2-(4-methyl-2-nitrophenyl)diazenyl)-N-(2-methylphenyl)-; 2-Naphthalenecarboxamide, 3-hydroxy-4-[2-(4-methyl-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)-
CAS 6535-47-3; molecular formula C25H20N4O4; molecular weight — g/mol.
3-Hydroxy-4-[2-(4-methyl-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)-2-naphthalenecarboxamide, DTXSID6064404, 3-Hydroxy-4-((4-methyl-2-nitrophenyl)azo)-N-(o-tolyl)naphthalene-2-carboxamide, 3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(o-tolyl)naphthalene-2-carboxamide, 3-Hydroxy-4-(2-(4-methyl-2-nitrophenyl)diazenyl)-N-(2-methylphenyl)-2-naphthalenecarboxamide, RefChem:502388.
100% of GHS notifications report no hazard classification (22 of 22).
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.