C.I.颜料红53，CAS 登记号 2092-56-0，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 C.I.颜料红53 的 CAS 号：2092-56-0，可与随货 COA 核对。
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C.I. Pigment Red 53 · CAS 2092-56-0 · C17H12ClN2NaO4S. UNII LD7P3TL2DQ. Color Additive Status: 81.10; Color Additive Status: 81.30.
| CAS Registry Number | 2092-56-0 |
|---|---|
| PubChem CID | 135565346 |
| Molecular formula | C17H12ClN2NaO4S |
| IUPAC name | sodium 5-chloro-2-[(2-hydroxynaphthalen-1-yl)diazenyl]-4-methylbenzenesulfonate |
| UNII (FDA) | LD7P3TL2DQ |
| Molecular Weight | 398.8 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 398.0104000 |
| Monoisotopic Mass | 398.0104000 |
| Topological Polar Surface Area | 111 |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 600 |
| Color Additive Status | 81.10 |
|---|---|
| Color Additive Status | 81.30 |
D&C Red No. 8; Bronze Orange; Toning Orange; Red For Lake C Toner; Irgalite Red C; Lithosol Red C; Lutetia Red C; Monolite Red CN; Resamine Red GB; Segnale Red C; Vulcan Red LCN; D and C Red No. 8; Lithosol Red CLM; Lake Red CY; Sico Lake Red CU; Bronze Orange Toner
CAS 2092-56-0; molecular formula C17H12ClN2NaO4S; molecular weight — g/mol.
D&C Red No. 8, Bronze Orange, Toning Orange, Red For Lake C Toner, Irgalite Red C, Lithosol Red C.
Color Additive Status: 81.10; Color Additive Status: 81.30.
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.