6-Methoxypyridazine-3-carboxylic acid
6-甲氧基哒嗪-3-羧酸
Also known as: 6-Methoxy-3-pyridazinecarboxylic acid, 3-Carboxy-6-methoxypyridazine, 6-Methoxypyridazin-3-carbonsaeure
6-Methoxypyridazine-3-carboxylic acid (CAS 56434-28-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O3 and a molecular weight of 154.123 g/mol. It is also known as 6-Methoxy-3-pyridazinecarboxylic acid, 3-Carboxy-6-methoxypyridazine and 6-Methoxypyridazin-3-carbonsaeure. Key properties include a boiling point of 401.0±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 196.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56434-28-7
- Jingsj CID
- J-1357800-4
- Molecular Formula
- C6H6N2O3
- Chinese Name
- 6-甲氧基哒嗪-3-羧酸
- Molecular Weight
- 154.123 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 401.0±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 196.3±23.2 °C |
| Exact Mass | 154.037842 |
| PSA | 72.31000 |
| LogP | 0.86 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.554 |
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 6-Methoxypyridazine-3-carboxylic acid?
The CAS number of 6-Methoxypyridazine-3-carboxylic acid is 56434-28-7.
What are the molecular formula and molecular weight of 6-Methoxypyridazine-3-carboxylic acid?
6-Methoxypyridazine-3-carboxylic acid has molecular formula C6H6N2O3 and molecular weight 154.123 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Methoxypyridazine-3-carboxylic acid (CAS 56434-28-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357800-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.