4-chloro-1-cyclopentyl-1H-imidazo[4,5-d]pyridazine

4-氯-1-环戊基-1H-咪唑并[4,5-d]哒嗪

4-chloro-1-cyclopentyl-1H-imidazo[4,5-d]pyridazine (CAS 2138139-73-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11ClN4 and a molecular weight of 222.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138139-73-6
Jingsj CID: J-567770-2
Molecular Formula: C₁₀H₁₁ClN₄
Chinese Name: 4-氯-1-环戊基-1H-咪唑并[4,5-d]哒嗪
Molecular Weight: 222.67 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-1-cyclopentyl-1H-imidazo[4,5-d]pyridazine?

The CAS number of 4-chloro-1-cyclopentyl-1H-imidazo[4,5-d]pyridazine is 2138139-73-6.

What are the molecular formula and molecular weight of 4-chloro-1-cyclopentyl-1H-imidazo[4,5-d]pyridazine?

4-chloro-1-cyclopentyl-1H-imidazo[4,5-d]pyridazine has molecular formula C10H11ClN4 and molecular weight 222.67 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-1-cyclopentyl-1H-imidazo[4,5-d]pyridazine (CAS 2138139-73-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-567770-2 (accessed 2026-10-23).

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