济南圣和化工有限公司现供应染料及颜料——颜料红17（CAS 6655-84-1），分子式 C25H20N4O4，分子量 440.4。本页理化参数仅供参考，实际常规纯度 按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。
| CAS号 | 6655-84-1 |
|---|---|
| 分子式 | C25H20N4O4 |
| 分子量 | 440.4 |
| LogP | 6.5 |
| 纯度 | 按批次COA提供(不公开发布) |
| 包装 | 按订单/批次确认(不公开发布) |
| 应用领域 | 染料及颜料 |
| 类别 | 染料及颜料 |
染料及颜料
颜料红17主要应用于染料及颜料。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。
供应说明：颜料红17 常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司 支持国内物流发货，大货交期与运费以订单确认为准。
每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。
济南圣和化工有限公司位于山东济南，主营化工原料供应，精选产品齐全，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等多个大类。我们随货提供 COA 分析证书，一个工作日内回复报价，欢迎国内外采购方长期合作。
颜料红17 的 CAS 号为 6655-84-1。
常规纯度规格为 按批次COA提供(不公开发布)，包装为 按订单/批次确认(不公开发布)，随货提供 COA。
主要应用于染料及颜料。
请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。
Pigment Red 17 · CAS 6655-84-1 · C25H20N4O4. UNII NS00021321.
| CAS Registry Number | 6655-84-1 |
|---|---|
| PubChem CID | 81168 |
| Molecular formula | C25H20N4O4 |
| IUPAC name | 3-hydroxy-4-[(2-methyl-5-nitrophenyl)diazenyl]-N-(2-methylphenyl)naphthalene-2-carboxamide |
| UNII (FDA) | NS00021321 |
| 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% (7 / 7) |
|---|
| GHS notification summary | 100% (7 / 7) |
|---|
This chemical does not meet GHS hazard criteria for 100% (7 of 7) of all reports.
Reported as not meeting GHS hazard criteria by 7 of 7 companies. For more detailed information, please visit ECHA C&L website.
2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(2-methylphenyl)-; 2-Naphthalenecarboxamide, 3-hydroxy-4-((2-methyl-5-nitrophenyl)azo)-N-(2-methylphenyl)-; 3-Hydroxy-4-((2-methyl-5-nitrophenyl)azo)-N-(o-tolyl)naphthalene-2-carboxamide; 3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(o-tolyl)naphthalene-2-carboxamide; RefChem:476409; 2-Naphthalenecarboxamide, 3-hydroxy-4-(2-methyl-5-nitrophenyl)azo-N-(2-methylphenyl)-; 229-681-4; 6655-84-1; 3-hydroxy-4-[(2-methyl-5-nitrophenyl)diazenyl]-N-(2-methylphenyl)naphthalene-2-carboxamide; EINECS 229-681-4; 3-Hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(2-methylphenyl)-2-naphthalenecarboxamide; DTXSID7064443; SCHEMBL16323952; SCHEMBL16323953; SCHEMBL29356343; SCHEMBL31213799
CAS 6655-84-1; molecular formula C25H20N4O4; molecular weight — g/mol.
2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(2-methylphenyl)-, 2-Naphthalenecarboxamide, 3-hydroxy-4-((2-methyl-5-nitrophenyl)azo)-N-(2-methylphenyl)-, 3-Hydroxy-4-((2-methyl-5-nitrophenyl)azo)-N-(o-tolyl)naphthalene-2-carboxamide, 3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(o-tolyl)naphthalene-2-carboxamide, RefChem:476409, 2-Naphthalenecarboxamide, 3-hydroxy-4-(2-methyl-5-nitrophenyl)azo-N-(2-methylphenyl)-.
100% of GHS notifications report no hazard classification (7 of 7).
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.
English page: Pigment Red 17