颜料黄152，CAS 登记号 31775-20-9，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 Yellow 152 · CAS 31775-20-9 · C36H34Cl2N6O6. UNII NS00004765.
| CAS Registry Number | 31775-20-9 |
|---|---|
| PubChem CID | 169360 |
| Molecular formula | C36H34Cl2N6O6 |
| IUPAC name | 2-[[2-chloro-4-[3-chloro-4-[[1-(4-ethoxyanilino)-1,3-dioxobutan-2-yl]diazenyl]phenyl]phenyl]diazenyl]-N-(4-ethoxyphenyl)-3-oxobutanamide |
| UNII (FDA) | NS00004765 |
| Molecular Weight | 717.6 |
|---|---|
| XLogP3 | 8.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 15 |
| Exact Mass | 716.1916882 |
| Monoisotopic Mass | 716.1916882 |
| Topological Polar Surface Area | 160 |
| Heavy Atom Count | 50 |
| Formal Charge | 0 |
| GHS notification summary | 100% (2 / 2) |
|---|
| GHS notification summary | 100% (2 / 2) |
|---|
This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.
Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.
EINECS 250-799-7; 2,2'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(4-ethoxyphenyl)-3-oxobutyramide); EC 250-799-7; 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-ethoxyphenyl)-3-oxobutyramide]; Butanamide, 2,2'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(N-(4-ethoxyphenyl)-3-oxo-; Butanamide, 2,2'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(4-ethoxyphenyl)-3-oxo-; Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-ethoxyphenyl)-3-oxo-; Butanamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[N-(4-ethoxyphenyl)-3-oxo-; RefChem:570594; 250-799-7; 31775-20-9; SCHEMBL12960456; SCHEMBL21436315; DTXSID40885515; LNBRYDZEIVHGHO-UHFFFAOYSA-N; FP165463
CAS 31775-20-9; molecular formula C36H34Cl2N6O6; molecular weight — g/mol.
EINECS 250-799-7, 2,2'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(4-ethoxyphenyl)-3-oxobutyramide), EC 250-799-7, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-ethoxyphenyl)-3-oxobutyramide], Butanamide, 2,2'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(N-(4-ethoxyphenyl)-3-oxo-, Butanamide, 2,2'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(N-(4-ethoxyphenyl)-3-oxo-.
100% of GHS notifications report no hazard classification (2 of 2).
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.