5-Ethynyl-3-methyl-1H-indazole

5-乙炔-3-甲基-1H-吲唑

Also known as: 5-ethynyl-3-methyl-2H-indazole, Indazole, 5-ethynyl-3-methyl-, 5-acetylene-3-methyl-1H-indazole, 1H-Indazole, 5-ethynyl-3-methyl-

5-Ethynyl-3-methyl-1H-indazole (CAS 1093307-29-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H8N2 and a molecular weight of 156.18400 g/mol. It is also known as 5-ethynyl-3-methyl-2H-indazole, Indazole, 5-ethynyl-3-methyl- and 5-acetylene-3-methyl-1H-indazole. Key property: a boiling point of 325.7±22.0°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1093307-29-9
Jingsj CID
J-1177025-3
Molecular Formula
C10H8N2
Chinese Name
5-乙炔-3-甲基-1H-吲唑
Molecular Weight
156.18400 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point325.7±22.0°C

Frequently Asked Questions

What is the CAS number of 5-Ethynyl-3-methyl-1H-indazole?

The CAS number of 5-Ethynyl-3-methyl-1H-indazole is 1093307-29-9.

What are the molecular formula and molecular weight of 5-Ethynyl-3-methyl-1H-indazole?

5-Ethynyl-3-methyl-1H-indazole has molecular formula C10H8N2 and molecular weight 156.18400 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Ethynyl-3-methyl-1H-indazole (CAS 1093307-29-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1177025-3 (accessed 2026-10-25).

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