CAS 68134-22-5: Pigment Yellow 154

Description: Pigment Yellow 154, with the CAS number 68134-22-5, is an organic pigment primarily used in various applications such as coatings, plastics, and inks due to its vibrant yellow hue and excellent lightfastness. This pigment is characterized by its high opacity and good dispersibility, making it suitable for a wide range of formulations. It is known for its stability under UV light and resistance to heat, which contributes to its durability in outdoor applications. Additionally, Pigment Yellow 154 exhibits good chemical resistance, allowing it to maintain its color integrity in various environments. The pigment is typically synthesized through a process involving the reaction of specific organic compounds, resulting in a complex molecular structure that imparts its distinctive color properties. Safety data indicates that while it is generally considered safe for use in many applications, appropriate handling and safety measures should be observed to minimize any potential health risks. Overall, Pigment Yellow 154 is valued for its performance characteristics and versatility in industrial applications.

Formula: C₁₈H₁₄F₃N₅O₃

InChI: InChI=1S/C18H14F3N5O3/c1-9(27)15(26-25-12-5-3-2-4-11(12)18(19,20)21)16(28)22-10-6-7-13-14(8-10)24-17(29)23-13/h2-8,15H,1H3,(H,22,28)(H2,23,24,29)

InChI key: InChIKey=VBNVBMNKUIJLPP-UHFFFAOYSA-N

SMILES: O=C1NC2=CC=C(C=C2N1)NC(=O)C(N=NC=3C=CC=CC3C(F)(F)F)C(=O)C

Synonyms:

• 11781
• 3-oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)-2-{(E)-[2-(trifluoromethyl)phenyl]diazenyl}butanamide
• Benzimidazolone Yellow H3G
• Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-2-[2-[2-(trifluoromethyl)phenyl]diazenyl]-
• Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-2-[[2-(trifluoromethyl)phenyl]azo]-
• Chromofine Yellow 2080K2
• Hostaperm Yellow H 3G
• KET Yellow 402
• Lionogen Yellow 3G
• Lionol Yellow 3G
• N-(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-2-[2-[2-(trifluoromethyl)phenyl]diazenyl]butanamide
• N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-2-[(2-trifluoromethyl)phenyl]azo]-Butanamide
• P.Y.154
• Permanent Yellow H 3G
• Py 154
• Sanyo Pigment Yellow 2080
• Symuler Fast Yellow 4192
• C.I. Pigment Yellow 154
• pigment yellow 154

Pigment Yellow 154

CAS: 68134-22-5

Pigment Yellow 154 is a diazonium salt that belongs to the group of polycarboxylic acids. …

• Formula: C₁₈H₁₄F₃N₅O₃
• Purity: Min. 95%
• Molecular weight: 405.33 g/mol