Pigment Yellow 152 (CAS 31775-20-9) — formula C36H34Cl2N6O6, molecular weight 717.6; category dyes and pigments.
Pigment Yellow 152 (CAS 31775-20-9) is a chemical raw material in the dyes and pigments category. Its molecular formula C36H34Cl2N6O6 comprises 36 C, 34 H, 2 Cl, 6 N, 6 O atoms. Its molecular weight is about 717.6. Reported physicochemical data: LogP about 8.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 31775-20-9 |
|---|---|
| Molecular Formula | C36H34Cl2N6O6 |
| Molecular Weight | 717.6 |
| LogP | 8.7 |
| Applications | Butanamide, 2'-[(3, 3'-dichloro[1, 1'-biphenyl]-4, 4'-diyl)bis(2, 1-diazenediyl)]bis[N-(4-ethoxyphenyl)-3-oxo-: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Butanamide, 2'-[(3, 3'-dichloro[1, 1'-biphenyl]-4, 4'-diyl)bis(2, 1-diazenediyl)]bis[N-(4-ethoxyphenyl)-3-oxo-: ACTIVE.
Pigment Yellow 152 is a colorant or pigment compound with CAS registry number 31775-20-9 and molecular formula C36H34Cl2N6O6 (molecular weight 717.6), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 31775-20-9
Its molecular formula C36H34Cl2N6O6 comprises 36 C, 34 H, 2 Cl, 6 N, 6 O atoms.
Also known as: Pigment Yellow 152 · 颜料黄152
Category: dyes and pigments
The CAS registry number of Pigment Yellow 152 is 31775-20-9.
Molecular formula C36H34Cl2N6O6, molecular weight 717.6.
It is also registered under: Pigment Yellow 152, 颜料黄152.
Recorded applications: Butanamide, 2'-[(3, 3'-dichloro[1, 1'-biphenyl]-4, 4'-diyl)bis(2, 1-diazenediyl)]bis[N-(4-ethoxyphenyl)-3-oxo-: ACTIVE.
Category: Dyes & Pigments.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Pigment Yellow 152 (CAS 31775-20-9), compiled from public chemistry databases.
| 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 |
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
| 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.
Pigment Yellow 152 · CAS 31775-20-9 · C36H34Cl2N6O6. UNII NS00004765.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 颜料黄152