Pigment Yellow 62

颜料黄62

Also known as: C.I. Pigment Yellow 62, C.I. 13940, Fast Yellow FW, Irgalite Yellow WSR, calcium bis[4-[[1-[[(2-methylphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-nitrobenzenesulphonate], calcium 4-[[4-(2-methylanilino)-2,4-dioxobutyl]diazenyl]-3-nitrobenzenesulfonate

Pigment Yellow 62 (CAS 12286-66-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H26CaN8O14S2 and a molecular weight of 850.80200 g/mol. It is also known as C.I. Pigment Yellow 62, C.I. 13940 and Fast Yellow FW. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 12286-66-7
Jingsj CID: J-1387612-8
Molecular Formula: C₃₂H₂₆CaN₈O₁₄S₂
Chinese Name: 颜料黄62
Molecular Weight: 850.80200 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Pigment Yellow 62?

The CAS number of Pigment Yellow 62 is 12286-66-7.

What are the molecular formula and molecular weight of Pigment Yellow 62?

Pigment Yellow 62 has molecular formula C32H26CaN8O14S2 and molecular weight 850.80200 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. "Pigment Yellow 62 (CAS 12286-66-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1387612-8 (accessed 2026-10-25).

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