Tert-butyl 1-benzyl-6-methyl-2,3-dihydropyrido[2,3-b]pyrazine-4-carboxylate

1-苄基-6-甲基-2,3-二氢吡啶并[2,3-b]吡嗪-4-羧酸叔丁酯

Tert-butyl 1-benzyl-6-methyl-2,3-dihydropyrido[2,3-b]pyrazine-4-carboxylate (CAS 721921-43-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H25N3O2 and a molecular weight of 339.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
721921-43-3
Jingsj CID
J-688636-7
Molecular Formula
C20H25N3O2
Chinese Name
1-苄基-6-甲基-2,3-二氢吡啶并[2,3-b]吡嗪-4-羧酸叔丁酯
Molecular Weight
339.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Tert-butyl 1-benzyl-6-methyl-2,3-dihydropyrido[2,3-b]pyrazine-4-carboxylate?

The CAS number of Tert-butyl 1-benzyl-6-methyl-2,3-dihydropyrido[2,3-b]pyrazine-4-carboxylate is 721921-43-3.

What are the molecular formula and molecular weight of Tert-butyl 1-benzyl-6-methyl-2,3-dihydropyrido[2,3-b]pyrazine-4-carboxylate?

Tert-butyl 1-benzyl-6-methyl-2,3-dihydropyrido[2,3-b]pyrazine-4-carboxylate has molecular formula C20H25N3O2 and molecular weight 339.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Tert-butyl 1-benzyl-6-methyl-2,3-dihydropyrido[2,3-b]pyrazine-4-carboxylate (CAS 721921-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-688636-7 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.