Acid Yellow 11
酸性黄11
Also known as: Acid Yellow 11 (C.I. 18820), C.I. Acid Yellow 11, C.I. Acid Yellow 11 sodium salt, Acid light yellow G, Acid Brilliant Yellow G, AcidflavineG, Flavazin L, Flavazine, Fast Acid Yellow, sodium 4-{5-hydroxy-3-methyl-4-[(E)-phenyldiazenyl]-1H-pyrazol-1-yl}benzenesulfonate, sodium 4-(5-hydroxy-3-methyl-4-phenylazo-pyrazol-1-yl)benzenesulfonate, CI 18820, EINECS 228-808-0, MFCD00003122, KI407
Acid Yellow 11 (CAS 6359-82-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H13N4NaO4S and a molecular weight of 380.354 g/mol. It is also known as Acid Yellow 11 (C.I. 18820), C.I. Acid Yellow 11 and C.I. Acid Yellow 11 sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6359-82-6
- Jingsj CID
- J-1117182-1
- Molecular Formula
- C16H13N4NaO4S
- Chinese Name
- 酸性黄11
- Molecular Weight
- 380.354 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Acid Yellow 11?
The CAS number of Acid Yellow 11 is 6359-82-6.
What are the molecular formula and molecular weight of Acid Yellow 11?
Acid Yellow 11 has molecular formula C16H13N4NaO4S and molecular weight 380.354 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acid Yellow 11 (CAS 6359-82-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117182-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.