5-[(But-3-yn-1-yl)(ethyl)amino]pyrazine-2-carboxylic acid
5-[(丁-3-炔-1-基)(乙基)氨基]吡嗪-2-甲酸
5-[(But-3-yn-1-yl)(ethyl)amino]pyrazine-2-carboxylic acid (CAS 2142875-43-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H13N3O2 and a molecular weight of 219.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2142875-43-0
- Jingsj CID
- J-558983-8
- Molecular Formula
- C11H13N3O2
- Chinese Name
- 5-[(丁-3-炔-1-基)(乙基)氨基]吡嗪-2-甲酸
- Molecular Weight
- 219.24 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-[(But-3-yn-1-yl)(ethyl)amino]pyrazine-2-carboxylic acid?
The CAS number of 5-[(But-3-yn-1-yl)(ethyl)amino]pyrazine-2-carboxylic acid is 2142875-43-0.
What are the molecular formula and molecular weight of 5-[(But-3-yn-1-yl)(ethyl)amino]pyrazine-2-carboxylic acid?
5-[(But-3-yn-1-yl)(ethyl)amino]pyrazine-2-carboxylic acid has molecular formula C11H13N3O2 and molecular weight 219.24 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-[(But-3-yn-1-yl)(ethyl)amino]pyrazine-2-carboxylic acid (CAS 2142875-43-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-558983-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.