5-Chloro-1H-indazole-3-carboxylic acid ethyl ester
5-氯-1H-吲唑-3-甲酸乙酯
Also known as: Ethyl 5-chloro-1H-indazole-3-carboxylate, 5-Chlor-3-ethoxycarbonyl-indazol, QC-9439
5-Chloro-1H-indazole-3-carboxylic acid ethyl ester (CAS 1081-05-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9ClN2O2 and a molecular weight of 224.64400 g/mol. It is also known as Ethyl 5-chloro-1H-indazole-3-carboxylate, 5-Chlor-3-ethoxycarbonyl-indazol and QC-9439. Key properties include a melting point of 223 °C, a boiling point of 386.5±22.0 °C(Predicted) and a density of 1.391±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1081-05-6
- Jingsj CID
- J-20807-7
- Molecular Formula
- C10H9ClN2O2
- Chinese Name
- 5-氯-1H-吲唑-3-甲酸乙酯
- Molecular Weight
- 224.64400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 223 °C |
|---|---|
| Boiling Point | 386.5±22.0 °C(Predicted) |
| Density | 1.391±0.06 g/cm3(Predicted) |
Frequently Asked Questions
What is the CAS number of 5-Chloro-1H-indazole-3-carboxylic acid ethyl ester?
The CAS number of 5-Chloro-1H-indazole-3-carboxylic acid ethyl ester is 1081-05-6.
What are the molecular formula and molecular weight of 5-Chloro-1H-indazole-3-carboxylic acid ethyl ester?
5-Chloro-1H-indazole-3-carboxylic acid ethyl ester has molecular formula C10H9ClN2O2 and molecular weight 224.64400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-1H-indazole-3-carboxylic acid ethyl ester (CAS 1081-05-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20807-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.