3-ethynyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid

3-乙炔基-1-(四氢-2H-吡喃-2-基)-1H-吲唑-5-羧酸

3-ethynyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid (CAS 1383706-39-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14N2O3 and a molecular weight of 270.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1383706-39-5
Jingsj CID: J-732607-5
Molecular Formula: C₁₅H₁₄N₂O₃
Chinese Name: 3-乙炔基-1-(四氢-2H-吡喃-2-基)-1H-吲唑-5-羧酸
Molecular Weight: 270.28 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-ethynyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid?

The CAS number of 3-ethynyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid is 1383706-39-5.

What are the molecular formula and molecular weight of 3-ethynyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid?

3-ethynyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid has molecular formula C15H14N2O3 and molecular weight 270.28 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. "3-ethynyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid (CAS 1383706-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-732607-5 (accessed 2026-10-24).

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