2-[4-(3,4-dimethoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-phenylacetamide
2-[4-(3,4-二甲氧基苯基)-2,3-二氧代-1,2,3,4-四氢吡嗪-1-基]-N-苯基乙酰胺
2-[4-(3,4-dimethoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-phenylacetamide (CAS 891868-54-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H19N3O5 and a molecular weight of 381.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 891868-54-5
- Jingsj CID
- J-543164-3
- Molecular Formula
- C20H19N3O5
- Chinese Name
- 2-[4-(3,4-二甲氧基苯基)-2,3-二氧代-1,2,3,4-四氢吡嗪-1-基]-N-苯基乙酰胺
- Molecular Weight
- 381.4 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-[4-(3,4-dimethoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-phenylacetamide?
The CAS number of 2-[4-(3,4-dimethoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-phenylacetamide is 891868-54-5.
What are the molecular formula and molecular weight of 2-[4-(3,4-dimethoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-phenylacetamide?
2-[4-(3,4-dimethoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-phenylacetamide has molecular formula C20H19N3O5 and molecular weight 381.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-[4-(3,4-dimethoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]-N-phenylacetamide (CAS 891868-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-543164-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.