5-Methyl-1,2-dihydro-3H-indazol-3-one
3-羟基-5-甲基-1H-吲唑
Also known as: 3-HYDROXY-5-METHYL (1H)INDAZOLE, 5-Methyl-1H-indazol-3-ol, 3-Hydroxy-5-methylindazole, 5-methyl-1,2-dihydroindazol-3-one, 3H-Indazol-3-one, 1,2-dihydro-5-methyl-, 5-Methyl-3-indazolone
5-Methyl-1,2-dihydro-3H-indazol-3-one (CAS 7364-26-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O and a molecular weight of 148.162 g/mol. It is also known as 3-HYDROXY-5-METHYL (1H)INDAZOLE, 5-Methyl-1H-indazol-3-ol and 3-Hydroxy-5-methylindazole. Key properties include a boiling point of 364.1±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 174.0±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7364-26-3
- Jingsj CID
- J-1370404-9
- Molecular Formula
- C8H8N2O
- Chinese Name
- 3-羟基-5-甲基-1H-吲唑
- Molecular Weight
- 148.162 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 364.1±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 174.0±22.3 °C |
Frequently Asked Questions
What is the CAS number of 5-Methyl-1,2-dihydro-3H-indazol-3-one?
The CAS number of 5-Methyl-1,2-dihydro-3H-indazol-3-one is 7364-26-3.
What are the molecular formula and molecular weight of 5-Methyl-1,2-dihydro-3H-indazol-3-one?
5-Methyl-1,2-dihydro-3H-indazol-3-one has molecular formula C8H8N2O and molecular weight 148.162 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methyl-1,2-dihydro-3H-indazol-3-one (CAS 7364-26-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1370404-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.