C.I. Acid Yellow 76

弱酸性嫩黄2G

Also known as: Acid Yellow 76, C.I. 18850, Weak Acid Flavine 2G, Polan Yellow G, Polar Yellow 2G, Milling Fast Yellow 2G, Folan Fast Yellow G, Acie Leather Yellow 2G, Benzenesulfonic acid, 4-[4,5-dihydro-3-methyl-4-[2-[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]diazenyl]-5-oxo-1H-pyrazol-1-yl]-, sodium salt (1:1), EINECS 228-812-2

C.I. Acid Yellow 76 (CAS 6359-88-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H19N4NaO7S2 and a molecular weight of 550.53900 g/mol. It is also known as Acid Yellow 76, C.I. 18850 and Weak Acid Flavine 2G. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6359-88-2
Jingsj CID: J-39766-1
Molecular Formula: C₂₃H₁₉N₄NaO₇S₂
Chinese Name: 弱酸性嫩黄2G
Molecular Weight: 550.53900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of C.I. Acid Yellow 76?

The CAS number of C.I. Acid Yellow 76 is 6359-88-2.

What are the molecular formula and molecular weight of C.I. Acid Yellow 76?

C.I. Acid Yellow 76 has molecular formula C23H19N4NaO7S2 and molecular weight 550.53900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "C.I. Acid Yellow 76 (CAS 6359-88-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39766-1 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.