颜料红 52:1，CAS 登记号 17852-99-2，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 52:1 · CAS 17852-99-2 · C18H11CaClN2O6S. UNII NS00020160.
| CAS Registry Number | 17852-99-2 |
|---|---|
| PubChem CID | 135570843 |
| Molecular formula | C18H11CaClN2O6S |
| IUPAC name | calcium 2-[(3-carboxy-2-oxidonaphthalen-1-yl)diazenyl]-5-chloro-4-methylbenzenesulfonate |
| UNII (FDA) | NS00020160 |
| Molecular Weight | 458.9 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 3 |
| Exact Mass | 457.9652258 |
| Monoisotopic Mass | 457.9652258 |
| Topological Polar Surface Area | 151 |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 698 |
| GHS notification summary | 100% (80 / 80) |
|---|
| GHS notification summary | 100% (80 / 80) |
|---|
This chemical does not meet GHS hazard criteria for 100% (80 of 80) of all reports.
Reported as not meeting GHS hazard criteria by 80 of 80 companies. For more detailed information, please visit ECHA C&L website.
Calcium 4-((4-chloro-5-methyl-2-sulphonatophenyl)azo)-3-hydroxy-2-naphthoate; 2-Naphthalenecarboxylic acid, 4-((4-chloro-5-methyl-2-sulfophenyl)azo)-3-hydroxy-, calcium salt (1:1); Calcium 4-[(4-chloro-5-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate; 2-Naphthalenecarboxylic acid, 4-[(4-chloro-5-methyl-2-sulfophenyl)azo]-3-hydroxy-, calcium salt (1:1); RefChem:476631; 2-Naphthalenecarboxylic acid, 4-(4-chloro-5-methyl-2-sulfophenyl)azo-3-hydroxy-, calcium salt (1:1); 241-808-5; 17852-99-2; calcium;2-[(3-carboxy-2-oxidonaphthalen-1-yl)diazenyl]-5-chloro-4-methylbenzenesulfonate; EINECS 241-808-5; SCHEMBL5410698; DTXSID2066270; HY-D0519; FP40396; 2-Naphthalenecarboxylic acid, 4-(2-(4-chloro-5-methyl-2-sulfophenyl)diazenyl)-3-hydroxy-, calcium salt (1:1); CS-0010610
CAS 17852-99-2; molecular formula C18H11CaClN2O6S; molecular weight — g/mol.
Calcium 4-((4-chloro-5-methyl-2-sulphonatophenyl)azo)-3-hydroxy-2-naphthoate, 2-Naphthalenecarboxylic acid, 4-((4-chloro-5-methyl-2-sulfophenyl)azo)-3-hydroxy-, calcium salt (1:1), Calcium 4-[(4-chloro-5-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate, 2-Naphthalenecarboxylic acid, 4-[(4-chloro-5-methyl-2-sulfophenyl)azo]-3-hydroxy-, calcium salt (1:1), RefChem:476631, 2-Naphthalenecarboxylic acid, 4-(4-chloro-5-methyl-2-sulfophenyl)azo-3-hydroxy-, calcium salt (1:1).
100% of GHS notifications report no hazard classification (80 of 80).
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.