顏料黃74- Corimax黃2GX70
顏料黃74技術參數
| 顏色索引號 | 顏料黃74 |
| 產品名稱 | Corimax黃色2GX70 |
| 產品分類 | 有機顏料 |
| 分子式 | C18H18N4O6 |
| 耐光性（塗料） | 7 |
| 耐熱性（塗層） | 140 |
顏色 |  |
| 色相分佈 |
特點：高遮蓋力。
分子結構：
應用：
推薦用於建築塗料，工業塗料。
MSDS(Pigment yellow 74) ———————————————————————————————————————————————————— ————————————————相關信息
Names and Identifiers
同義詞
- 6358-31-2
- Dalamar Yellow
- Luna Yellow
- Ponolith Yellow Y
- Hansa Brilliant Yellow 5GX
- Permanent Yellow, lead free
- Butanamide, 2-((2-methoxy-4-nitrophenyl)azo)-N-(2-methoxyphenyl)-3-oxo-
- CCRIS 3192
- CI 11741
- HSDB 5181
- EINECS 228-768-4
- 2-((2-Methoxy-4-nitrophenyl)azo)-o-acetoacetanisidide
- UNII-85338B499O
- 85338B499O
- C.I. 11741
- 2-((2-Methoxy-4-nitrophenyl)azo)-N-(2-methoxyphenyl)-3-oxobutyramide
- 2-[(2-Methoxy-4-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxobutyramide
- Butanamide, 2-[(2-methoxy-4-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo-
- EC 228-768-4
- Butanamide,2-[(2-methoxy-4-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo-
IUPAC Name: 2-[(2-methoxy-4-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxobutanamide
InChI: InChI=1S/C18H18N4O6/c1-11(23)17(18(24)19-13-6-4-5-7-15(13)27-2)21-20-14-9-8-12(22(25)26)10-16(14)28-3/h4-10,17H,1-3H3,(H,19,24)
InChIKey: ZTISORAUJJGACZ-UHFFFAOYSA-N
Canonical SMILES: CC(=O)C(C(=O)NC1=CC=CC=C1OC)N=NC2=C(C=C(C=C2)[N+](=O)[O-])OC
Chemical and Physical Properties
Computed Properties
| Property Name | Property Value |
| 分子量 | 386.4 g/mol |
| XLogP3-AA | 3.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 7 |
| Exact Mass | 386.12263431 g/mol |
| Monoisotopic Mass | 386.12263431 g/mol |
| Topological Polar Surface Area | 135Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 593 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Appearance
Form: powder
Color: yellow
Odor: odorless
Data relevant to safety
Solubility in water: insoluble
顏料黃的性質和應用74
顏料黃74是重要的商業顏料，主要用於印刷油墨和塗料行業。其色漿介於顏料黃1和顏料黃3之間，其著色力高於任何其他單偶氮顏料黃。顏料黃74耐酸，耐鹼和抗皂化作用，但很容易結霜，這妨礙了它在烤瓷漆中的應用。顏料黃74的耐光性比具有相同著色力的雙偶氮黃顏料高2-3級，因此可以滿足高耐光性的要求，例如包裝用印刷油墨。同時，顏料黃74也廣泛用於乳膠漆中作為內牆和深色外牆著色。
