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
顏料黃74
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 NameProperty Value
分子量386.4 g/mol
XLogP3-AA3.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count8
Rotatable Bond Count7
Exact Mass386.12263431 g/mol
Monoisotopic Mass386.12263431 g/mol
Topological Polar Surface Area135Ų
Heavy Atom Count28
Formal Charge0
Complexity593
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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。