1-Methylsulfonyl-4-propan-2-ylphthalazine

1-Methylsulfonyl-4-propan-2-ylphthalazine (CAS 54145-31-2) is a compound in the Sulfur Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H14N2O2S and a molecular weight of 250.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 54145-31-2
Jingsj CID: J-663492-0
Molecular Formula: C₁₂H₁₄N₂O₂S
Molecular Weight: 250.32 g/mol
Category: Sulfur Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Smiles	CC(C)c1nnc(S(C)(=O)=O)c2ccccc12

Frequently Asked Questions

What is the CAS number of 1-Methylsulfonyl-4-propan-2-ylphthalazine?

The CAS number of 1-Methylsulfonyl-4-propan-2-ylphthalazine is 54145-31-2.

What are the molecular formula and molecular weight of 1-Methylsulfonyl-4-propan-2-ylphthalazine?

1-Methylsulfonyl-4-propan-2-ylphthalazine has molecular formula C12H14N2O2S and molecular weight 250.32 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-Methylsulfonyl-4-propan-2-ylphthalazine (CAS 54145-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-663492-0 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.