methyl 1H-indazole-3-carboxylate
Also known as: 1H-indazole-3-carboxylic acid methyl ester, indazole-3-carboxylic acid methyl ester, methyl indazole-3-carboxylate, methyl 3-indazolylcarboxylate, 3-indazolecarboxylic acid methyl ester, Methyl indazolyl-3-carboxylate
methyl 1H-indazole-3-carboxylate (CAS 43120-28-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2 and a molecular weight of 176.172 g/mol. Key properties include a melting point of 162-163ºC, a boiling point of 345.2±15.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 162.6±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 43120-28-1
- Jingsj CID
- J-1525654-9
- Molecular Formula
- C9H8N2O2
- Molecular Weight
- 176.172 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 162-163ºC |
|---|---|
| Boiling Point | 345.2±15.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 162.6±20.4 °C |
| Exact Mass | 176.058578 |
| PSA | 54.98000 |
| LogP | 1.60 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.648 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of methyl 1H-indazole-3-carboxylate?
The CAS number of methyl 1H-indazole-3-carboxylate is 43120-28-1.
What are the molecular formula and molecular weight of methyl 1H-indazole-3-carboxylate?
methyl 1H-indazole-3-carboxylate has molecular formula C9H8N2O2 and molecular weight 176.172 g/mol.
What are the upstream and downstream products of methyl 1H-indazole-3-carboxylate?
For methyl 1H-indazole-3-carboxylate, Upstream Products: Methanol, 1H-Indazole-3-carboxylic acid, 3-Iodo-1H-indazole; Downstream Products: Methyl 2-methyl-2H-indazole-3-carboxylate, Methyl 5-iodo-1H-indazole-3-carboxylate, 2-Methyl-2H-indazole-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 1H-indazole-3-carboxylate (CAS 43120-28-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525654-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.