CAS 12227-69-9: Pigment Yellow 100

Description: Pigment Yellow 100, with the CAS number 12227-69-9, 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, which helps maintain color integrity over time. Additionally, Pigment Yellow 100 exhibits good resistance to heat and chemicals, enhancing its utility in industrial applications. The pigment is typically derived from a chemical structure that includes azo compounds, contributing to its bright coloration. Safety data indicates that while it is generally considered non-toxic, standard precautions should be taken during handling to avoid inhalation or skin contact. Overall, Pigment Yellow 100 is valued for its performance characteristics, making it a popular choice in the pigment industry.

Formula: Unspecified

Synonyms:

• 11671 Yellow
• 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-, aluminum complex
• Aluminum indigo carmine
• Aluminum, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-pyrazole-3-carboxylic acid complex
• C 69-4537
• Certolake Tartrazine
• Certolake Tartrazol Yellow
• D&C Yellow 5 Aluminum Lake
• FD and C Yellow No. 5 Aluminum Lake
• FD&C Yellow #5 Aluminum Lake
• FD&C Yellow 5 Lake
• FD&C Yellow No. 5 Aluminum Lake
• Food yellow No.4 aluminum lake
• Japan Food Yellow No. 4 aluminum lake
• Japan Yellow 4 aluminum lake
• Lakolene B 3014
• Neelicert FD&C Yellow 5 Al Lake
• Pigment Yellow 100
• Tartrazine aluminum lake
• Yellow 5 Lake
• Yellow Lake T
• C.I. Pigment Yellow 100

Food Yellow No. 4 Aluminum Lake

CAS: 12225-21-7 12227-69-9