1-Chloro-4-(3,4-dichlorophenyl)phthalazine

1-氯-4-(3,4-二氯苯基)酞嗪

1-Chloro-4-(3,4-dichlorophenyl)phthalazine (CAS 121004-95-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H7Cl3N2 and a molecular weight of 309.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 121004-95-3
Jingsj CID: J-136204-6
Molecular Formula: C₁₄H₇Cl₃N₂
Chinese Name: 1-氯-4-(3,4-二氯苯基)酞嗪
Molecular Weight: 309.6 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Chloro-4-(3,4-dichlorophenyl)phthalazine?

The CAS number of 1-Chloro-4-(3,4-dichlorophenyl)phthalazine is 121004-95-3.

What are the molecular formula and molecular weight of 1-Chloro-4-(3,4-dichlorophenyl)phthalazine?

1-Chloro-4-(3,4-dichlorophenyl)phthalazine has molecular formula C14H7Cl3N2 and molecular weight 309.6 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. "1-Chloro-4-(3,4-dichlorophenyl)phthalazine (CAS 121004-95-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-136204-6 (accessed 2026-10-25).

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