1-Methylphthalazine
1-甲基酞嗪
Also known as: 1-methyl-phthalazine, Phthalazine, 1-methyl-, 1-Methylphthalazin
1-Methylphthalazine (CAS 5004-46-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H8N2 and a molecular weight of 144.17300 g/mol. It is also known as 1-methyl-phthalazine, Phthalazine, 1-methyl- and 1-Methylphthalazin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5004-46-6
- Jingsj CID
- J-1383123-1
- Molecular Formula
- C9H8N2
- Chinese Name
- 1-甲基酞嗪
- Molecular Weight
- 144.17300 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1-Methylphthalazine?
The CAS number of 1-Methylphthalazine is 5004-46-6.
What are the molecular formula and molecular weight of 1-Methylphthalazine?
1-Methylphthalazine has molecular formula C9H8N2 and molecular weight 144.17300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Methylphthalazine (CAS 5004-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383123-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.