3-Methoxypyrazine-2-carboxylic acid
3-甲氧基吡嗪-2-羧酸
Also known as: 3-Methoxy-2-pyrazinecarboxylic acid, 3-METHOXYPYRAZINE-2-CARBOXYLIC ACID, 3-methoxypyrazine-2-carboxylic acid, 2-Pyrazinecarboxylic acid, 3-methoxy-, 3-Methoxypyrazine-2-carboxylicacid
3-Methoxypyrazine-2-carboxylic acid (CAS 40155-47-3) 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 3-Methoxy-2-pyrazinecarboxylic acid, 3-METHOXYPYRAZINE-2-CARBOXYLIC ACID and 3-methoxypyrazine-2-carboxylic acid. Key properties include a boiling point of 298.7±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 134.4±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40155-47-3
- Jingsj CID
- J-1521033-5
- Molecular Formula
- C6H6N2O3
- Chinese Name
- 3-甲氧基吡嗪-2-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 | 298.7±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 134.4±25.9 °C |
Frequently Asked Questions
What is the CAS number of 3-Methoxypyrazine-2-carboxylic acid?
The CAS number of 3-Methoxypyrazine-2-carboxylic acid is 40155-47-3.
What are the molecular formula and molecular weight of 3-Methoxypyrazine-2-carboxylic acid?
3-Methoxypyrazine-2-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. "3-Methoxypyrazine-2-carboxylic acid (CAS 40155-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521033-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.