2H-Naphtho[1,2-d]triazole-4,7-disulfonic acid, 2-[4-[4-[[p-(1,4-dichloro-N-methyl-6-phthalazinecarboxamido)phenyl]azo]-2-sulfostyryl]-3-sulfophenyl]-(7CI,8CI)

2H-Naphtho[1,2-d]triazole-4,7-disulfonic acid, 2-[4-[4-[[p-(1,4-dichloro-N-methyl-6-phthalazinecarboxamido)phenyl]azo]-2-sulfostyryl]-3-sulfophenyl]-(7CI,8CI) (CAS 2912-48-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C40H26Cl2N8O13S4 and a molecular weight of 1025.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2912-48-3
Jingsj CID: J-947914-4
Molecular Formula: C₄₀H₂₆Cl₂N₈O₁₃S₄
Molecular Weight: 1025.9 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2H-Naphtho[1,2-d]triazole-4,7-disulfonic acid, 2-[4-[4-[[p-(1,4-dichloro-N-methyl-6-phthalazinecarboxamido)phenyl]azo]-2-sulfostyryl]-3-sulfophenyl]-(7CI,8CI)?

The CAS number of 2H-Naphtho[1,2-d]triazole-4,7-disulfonic acid, 2-[4-[4-[[p-(1,4-dichloro-N-methyl-6-phthalazinecarboxamido)phenyl]azo]-2-sulfostyryl]-3-sulfophenyl]-(7CI,8CI) is 2912-48-3.

What are the molecular formula and molecular weight of 2H-Naphtho[1,2-d]triazole-4,7-disulfonic acid, 2-[4-[4-[[p-(1,4-dichloro-N-methyl-6-phthalazinecarboxamido)phenyl]azo]-2-sulfostyryl]-3-sulfophenyl]-(7CI,8CI)?

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

Last updated: 8/21/2026

How to cite: Jingsj. "2H-Naphtho[1,2-d]triazole-4,7-disulfonic acid, 2-[4-[4-[[p-(1,4-dichloro-N-methyl-6-phthalazinecarboxamido)phenyl]azo]-2-sulfostyryl]-3-sulfophenyl]-(7CI,8CI) (CAS 2912-48-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-947914-4 (accessed 2026-10-24).

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