4-chloro-2-ethyl-5H,8H,9H-pyrimido[4,5-b]azepine

4-氯-2-乙基-5H,8H,9H-嘧啶并[4,5-b]氮䓬

4-chloro-2-ethyl-5H,8H,9H-pyrimido[4,5-b]azepine (CAS 2172223-28-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12ClN3 and a molecular weight of 209.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2172223-28-6
Jingsj CID: J-387111-1
Molecular Formula: C₁₀H₁₂ClN₃
Chinese Name: 4-氯-2-乙基-5H,8H,9H-嘧啶并[4,5-b]氮䓬
Molecular Weight: 209.67 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-chloro-2-ethyl-5H,8H,9H-pyrimido[4,5-b]azepine?

The CAS number of 4-chloro-2-ethyl-5H,8H,9H-pyrimido[4,5-b]azepine is 2172223-28-6.

What are the molecular formula and molecular weight of 4-chloro-2-ethyl-5H,8H,9H-pyrimido[4,5-b]azepine?

4-chloro-2-ethyl-5H,8H,9H-pyrimido[4,5-b]azepine has molecular formula C10H12ClN3 and molecular weight 209.67 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-chloro-2-ethyl-5H,8H,9H-pyrimido[4,5-b]azepine (CAS 2172223-28-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-387111-1 (accessed 2026-10-24).

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