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
名稱和識別符
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。